main.mk revision 2e2c13791339e4a3b413ce985f86e42a1b91c012
1# Only use ANDROID_BUILD_SHELL to wrap around bash. 2# DO NOT use other shells such as zsh. 3ifdef ANDROID_BUILD_SHELL 4SHELL := $(ANDROID_BUILD_SHELL) 5else 6# Use bash, not whatever shell somebody has installed as /bin/sh 7# This is repeated in config.mk, since envsetup.sh runs that file 8# directly. 9SHELL := /bin/bash 10endif 11 12# this turns off the suffix rules built into make 13.SUFFIXES: 14 15# this turns off the RCS / SCCS implicit rules of GNU Make 16% : RCS/%,v 17% : RCS/% 18% : %,v 19% : s.% 20% : SCCS/s.% 21 22# If a rule fails, delete $@. 23.DELETE_ON_ERROR: 24 25# Figure out where we are. 26#TOP := $(dir $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))) 27#TOP := $(patsubst %/,%,$(TOP)) 28 29# TOPDIR is the normal variable you should use, because 30# if we are executing relative to the current directory 31# it can be "", whereas TOP must be "." which causes 32# pattern matching problems when make strips off the 33# trailing "./" from paths in various places. 34#ifeq ($(TOP),.) 35#TOPDIR := 36#else 37#TOPDIR := $(TOP)/ 38#endif 39 40# Check for broken versions of make. 41ifneq (1,$(strip $(shell expr $(MAKE_VERSION) \>= 3.81))) 42$(warning ********************************************************************************) 43$(warning * You are using version $(MAKE_VERSION) of make.) 44$(warning * Android can only be built by versions 3.81 and higher.) 45$(warning * see https://source.android.com/source/download.html) 46$(warning ********************************************************************************) 47$(error stopping) 48endif 49 50# Absolute path of the present working direcotry. 51# This overrides the shell variable $PWD, which does not necessarily points to 52# the top of the source tree, for example when "make -C" is used in m/mm/mmm. 53PWD := $(shell pwd) 54 55TOP := . 56TOPDIR := 57 58BUILD_SYSTEM := $(TOPDIR)build/core 59 60# Ensure JAVA_NOT_REQUIRED is not set externally. 61JAVA_NOT_REQUIRED := false 62 63# This is the default target. It must be the first declared target. 64.PHONY: droid 65DEFAULT_GOAL := droid 66$(DEFAULT_GOAL): droid_targets 67 68.PHONY: droid_targets 69droid_targets: 70 71# Used to force goals to build. Only use for conditionally defined goals. 72.PHONY: FORCE 73FORCE: 74 75# These goals don't need to collect and include Android.mks/CleanSpec.mks 76# in the source tree. 77dont_bother_goals := clean clobber dataclean installclean \ 78 help out \ 79 snod systemimage-nodeps \ 80 stnod systemtarball-nodeps \ 81 userdataimage-nodeps userdatatarball-nodeps \ 82 cacheimage-nodeps \ 83 vendorimage-nodeps \ 84 ramdisk-nodeps \ 85 bootimage-nodeps \ 86 recoveryimage-nodeps \ 87 product-graph dump-products 88 89ifneq ($(filter $(dont_bother_goals), $(MAKECMDGOALS)),) 90dont_bother := true 91endif 92 93ORIGINAL_MAKECMDGOALS := $(MAKECMDGOALS) 94 95# Targets that provide quick help on the build system. 96include $(BUILD_SYSTEM)/help.mk 97 98# Set up various standard variables based on configuration 99# and host information. 100include $(BUILD_SYSTEM)/config.mk 101 102relaunch_with_ninja := 103ifneq ($(USE_NINJA),false) 104ifndef BUILDING_WITH_NINJA 105relaunch_with_ninja := true 106endif 107endif 108 109ifeq ($(relaunch_with_ninja),true) 110# Mark this is a ninja build. 111$(shell mkdir -p $(OUT_DIR) && touch $(OUT_DIR)/ninja_build) 112include build/core/ninja.mk 113else # !relaunch_with_ninja 114ifndef BUILDING_WITH_NINJA 115# Remove ninja build mark if it exists. 116$(shell rm -f $(OUT_DIR)/ninja_build) 117endif 118 119# Write the build number to a file so it can be read back in 120# without changing the command line every time. Avoids rebuilds 121# when using ninja. 122$(shell mkdir -p $(OUT_DIR) && \ 123 echo -n $(BUILD_NUMBER) > $(OUT_DIR)/build_number.txt && \ 124 echo -n $(BUILD_DATETIME) > $(OUT_DIR)/build_date.txt) 125BUILD_NUMBER_FROM_FILE := $$(cat $(OUT_DIR)/build_number.txt) 126BUILD_DATETIME_FROM_FILE := $$(cat $(OUT_DIR)/build_date.txt) 127ifeq ($(HOST_OS),darwin) 128DATE_FROM_FILE := date -r $(BUILD_DATETIME_FROM_FILE) 129else 130DATE_FROM_FILE := date -d @$(BUILD_DATETIME_FROM_FILE) 131endif 132 133# CTS-specific config. 134-include cts/build/config.mk 135# VTS-specific config. 136-include test/vts/tools/vts-tradefed/build/config.mk 137 138# This allows us to force a clean build - included after the config.mk 139# environment setup is done, but before we generate any dependencies. This 140# file does the rm -rf inline so the deps which are all done below will 141# be generated correctly 142include $(BUILD_SYSTEM)/cleanbuild.mk 143 144# Include the google-specific config 145-include vendor/google/build/config.mk 146 147VERSION_CHECK_SEQUENCE_NUMBER := 6 148-include $(OUT_DIR)/versions_checked.mk 149ifneq ($(VERSION_CHECK_SEQUENCE_NUMBER),$(VERSIONS_CHECKED)) 150 151$(info Checking build tools versions...) 152 153# check for a case sensitive file system 154ifneq (a,$(shell mkdir -p $(OUT_DIR) ; \ 155 echo a > $(OUT_DIR)/casecheck.txt; \ 156 echo B > $(OUT_DIR)/CaseCheck.txt; \ 157 cat $(OUT_DIR)/casecheck.txt)) 158$(warning ************************************************************) 159$(warning You are building on a case-insensitive filesystem.) 160$(warning Please move your source tree to a case-sensitive filesystem.) 161$(warning ************************************************************) 162$(error Case-insensitive filesystems not supported) 163endif 164 165# Make sure that there are no spaces in the absolute path; the 166# build system can't deal with them. 167ifneq ($(words $(shell pwd)),1) 168$(warning ************************************************************) 169$(warning You are building in a directory whose absolute path contains) 170$(warning a space character:) 171$(warning $(space)) 172$(warning "$(shell pwd)") 173$(warning $(space)) 174$(warning Please move your source tree to a path that does not contain) 175$(warning any spaces.) 176$(warning ************************************************************) 177$(error Directory names containing spaces not supported) 178endif 179 180ifeq ($(JAVA_NOT_REQUIRED), false) 181java_version_str := $(shell unset _JAVA_OPTIONS && java -version 2>&1) 182javac_version_str := $(shell unset _JAVA_OPTIONS && javac -version 2>&1) 183 184# Check for the correct version of java, should be 1.8 by 185# default and only 1.7 if LEGACY_USE_JAVA7 is set. 186ifeq ($(LEGACY_USE_JAVA7),) # if LEGACY_USE_JAVA7 == '' 187required_version := "1.8.x" 188required_javac_version := "1.8" 189java_version := $(shell echo '$(java_version_str)' | grep '[ "]1\.8[\. "$$]') 190javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.8[\. "$$]') 191else 192required_version := "1.7.x" 193required_javac_version := "1.7" 194java_version := $(shell echo '$(java_version_str)' | grep '^java .*[ "]1\.7[\. "$$]') 195javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.7[\. "$$]') 196endif # if LEGACY_USE_JAVA7 == '' 197 198ifeq ($(strip $(java_version)),) 199$(info ************************************************************) 200$(info You are attempting to build with the incorrect version) 201$(info of java.) 202$(info $(space)) 203$(info Your version is: $(java_version_str).) 204$(info The required version is: $(required_version)) 205$(info $(space)) 206$(info Please follow the machine setup instructions at) 207$(info $(space)$(space)$(space)$(space)https://source.android.com/source/initializing.html) 208$(info ************************************************************) 209$(error stop) 210endif 211 212# Check for the current JDK. 213# 214# For Java 1.7/1.8, we require OpenJDK on linux and Oracle JDK on Mac OS. 215requires_openjdk := false 216ifeq ($(BUILD_OS),linux) 217requires_openjdk := true 218endif 219 220 221# Check for the current jdk 222ifeq ($(requires_openjdk), true) 223# The user asked for openjdk, so check that the host 224# java version is really openjdk and not some other JDK. 225ifeq ($(shell echo '$(java_version_str)' | grep -i openjdk),) 226$(info ************************************************************) 227$(info You asked for an OpenJDK based build but your version is) 228$(info $(java_version_str).) 229$(info ************************************************************) 230$(error stop) 231endif # java version is not OpenJdk 232else # if requires_openjdk 233ifneq ($(shell echo '$(java_version_str)' | grep -i openjdk),) 234$(info ************************************************************) 235$(info You are attempting to build with an unsupported JDK.) 236$(info $(space)) 237$(info You use OpenJDK but only Sun/Oracle JDK is supported.) 238$(info Please follow the machine setup instructions at) 239$(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html) 240$(info ************************************************************) 241$(error stop) 242endif # java version is not Sun Oracle JDK 243endif # if requires_openjdk 244 245KNOWN_INCOMPATIBLE_JAVAC_VERSIONS := google 246incompat_javac := $(foreach v,$(KNOWN_INCOMPATIBLE_JAVAC_VERSIONS),$(findstring $(v),$(javac_version_str))) 247ifneq ($(incompat_javac),) 248javac_version := 249endif 250 251# Check for the correct version of javac 252ifeq ($(strip $(javac_version)),) 253$(info ************************************************************) 254$(info You are attempting to build with the incorrect version) 255$(info of javac.) 256$(info $(space)) 257$(info Your version is: $(javac_version_str).) 258ifneq ($(incompat_javac),) 259$(info This '$(incompat_javac)' version is not supported for Android platform builds.) 260$(info Use a publicly available JDK and make sure you have run envsetup.sh / lunch.) 261else 262$(info The required version is: $(required_javac_version)) 263endif 264$(info $(space)) 265$(info Please follow the machine setup instructions at) 266$(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html) 267$(info ************************************************************) 268$(error stop) 269endif 270 271endif # if JAVA_NOT_REQUIRED 272 273ifndef BUILD_EMULATOR 274 # Emulator binaries are now provided under prebuilts/android-emulator/ 275 BUILD_EMULATOR := false 276endif 277 278$(shell echo 'VERSIONS_CHECKED := $(VERSION_CHECK_SEQUENCE_NUMBER)' \ 279 > $(OUT_DIR)/versions_checked.mk) 280$(shell echo 'BUILD_EMULATOR ?= $(BUILD_EMULATOR)' \ 281 >> $(OUT_DIR)/versions_checked.mk) 282endif 283 284# These are the modifier targets that don't do anything themselves, but 285# change the behavior of the build. 286# (must be defined before including definitions.make) 287INTERNAL_MODIFIER_TARGETS := showcommands all 288 289# EMMA_INSTRUMENT_STATIC merges the static emma library to each emma-enabled module. 290ifeq (true,$(EMMA_INSTRUMENT_STATIC)) 291EMMA_INSTRUMENT := true 292endif 293 294# Bring in standard build system definitions. 295include $(BUILD_SYSTEM)/definitions.mk 296 297# Bring in dex_preopt.mk 298include $(BUILD_SYSTEM)/dex_preopt.mk 299 300ifneq ($(filter user userdebug eng,$(MAKECMDGOALS)),) 301$(info ***************************************************************) 302$(info ***************************************************************) 303$(info Do not pass '$(filter user userdebug eng,$(MAKECMDGOALS))' on \ 304 the make command line.) 305$(info Set TARGET_BUILD_VARIANT in buildspec.mk, or use lunch or) 306$(info choosecombo.) 307$(info ***************************************************************) 308$(info ***************************************************************) 309$(error stopping) 310endif 311 312ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),) 313$(info ***************************************************************) 314$(info ***************************************************************) 315$(info Invalid variant: $(TARGET_BUILD_VARIANT)) 316$(info Valid values are: $(INTERNAL_VALID_VARIANTS)) 317$(info ***************************************************************) 318$(info ***************************************************************) 319$(error stopping) 320endif 321 322# ----------------------------------------------------------------- 323# Variable to check java support level inside PDK build. 324# Not necessary if the components is not in PDK. 325# not defined : not supported 326# "sdk" : sdk API only 327# "platform" : platform API supproted 328TARGET_BUILD_JAVA_SUPPORT_LEVEL := platform 329 330# ----------------------------------------------------------------- 331# The pdk (Platform Development Kit) build 332include build/core/pdk_config.mk 333 334# 335# ----------------------------------------------------------------- 336# Jack version configuration 337-include $(TOPDIR)prebuilts/sdk/tools/jack_versions.mk 338-include $(TOPDIR)prebuilts/sdk/tools/jack_for_module.mk 339 340# 341# ----------------------------------------------------------------- 342# Install and start Jack server 343-include $(TOPDIR)prebuilts/sdk/tools/jack_server_setup.mk 344 345# 346# ----------------------------------------------------------------- 347# Jacoco package name for Jack 348-include $(TOPDIR)external/jacoco/config.mk 349 350# 351# ----------------------------------------------------------------- 352# Enable dynamic linker developer warnings for all builds except 353# final release. 354ifneq ($(PLATFORM_VERSION_CODENAME),REL) 355 ADDITIONAL_BUILD_PROPERTIES += ro.bionic.ld.warning=1 356endif 357 358# ----------------------------------------------------------------- 359### 360### In this section we set up the things that are different 361### between the build variants 362### 363 364is_sdk_build := 365 366ifneq ($(filter sdk win_sdk sdk_addon,$(MAKECMDGOALS)),) 367is_sdk_build := true 368endif 369 370# Add build properties for ART. These define system properties used by installd 371# to pass flags to dex2oat. 372ADDITIONAL_BUILD_PROPERTIES += persist.sys.dalvik.vm.lib.2=libart.so 373ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_ARCH).variant=$(DEX2OAT_TARGET_CPU_VARIANT) 374ifneq ($(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES),) 375 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_ARCH).features=$(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES) 376endif 377 378ifdef TARGET_2ND_ARCH 379 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_2ND_ARCH).variant=$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT) 380 ifneq ($($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES),) 381 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_2ND_ARCH).features=$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES) 382 endif 383endif 384 385## user/userdebug ## 386 387user_variant := $(filter user userdebug,$(TARGET_BUILD_VARIANT)) 388enable_target_debugging := true 389tags_to_install := 390ifneq (,$(user_variant)) 391 # Target is secure in user builds. 392 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 393 394 ifeq ($(user_variant),user) 395 ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=1 396 endif 397 398 ifeq ($(user_variant),userdebug) 399 # Pick up some extra useful tools 400 tags_to_install += debug 401 else 402 # Disable debugging in plain user builds. 403 enable_target_debugging := 404 endif 405 406 # Disallow mock locations by default for user builds 407 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0 408 409else # !user_variant 410 # Turn on checkjni for non-user builds. 411 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1 412 # Set device insecure for non-user builds. 413 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0 414 # Allow mock locations by default for non user builds 415 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1 416endif # !user_variant 417 418ifeq (true,$(strip $(enable_target_debugging))) 419 # Target is more debuggable and adbd is on by default 420 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 421 # Enable Dalvik lock contention logging. 422 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500 423 # Include the debugging/testing OTA keys in this build. 424 INCLUDE_TEST_OTA_KEYS := true 425else # !enable_target_debugging 426 # Target is less debuggable and adbd is off by default 427 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 428endif # !enable_target_debugging 429 430## eng ## 431 432ifeq ($(TARGET_BUILD_VARIANT),eng) 433tags_to_install := debug eng 434ifneq ($(filter ro.setupwizard.mode=ENABLED, $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))),) 435 # Don't require the setup wizard on eng builds 436 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\ 437 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \ 438 ro.setupwizard.mode=OPTIONAL 439endif 440ifndef is_sdk_build 441 # To speedup startup of non-preopted builds, don't verify or compile the boot image. 442 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.image-dex2oat-filter=verify-at-runtime 443endif 444endif 445 446## sdk ## 447 448ifdef is_sdk_build 449 450# Detect if we want to build a repository for the SDK 451sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS))) 452MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS))) 453 454ifneq ($(words $(sort $(filter-out $(INTERNAL_MODIFIER_TARGETS) checkbuild emulator_tests target-files-package,$(MAKECMDGOALS)))),1) 455$(error The 'sdk' target may not be specified with any other targets) 456endif 457 458# TODO: this should be eng I think. Since the sdk is built from the eng 459# variant. 460tags_to_install := debug eng 461ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true 462ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes 463else # !sdk 464endif 465 466BUILD_WITHOUT_PV := true 467 468ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android 469 470# enable vm tracing in files for now to help track 471# the cause of ANRs in the content process 472ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.stack-trace-file=/data/anr/traces.txt 473 474# ------------------------------------------------------------ 475# Define a function that, given a list of module tags, returns 476# non-empty if that module should be installed in /system. 477 478# For most goals, anything not tagged with the "tests" tag should 479# be installed in /system. 480define should-install-to-system 481$(if $(filter tests,$(1)),,true) 482endef 483 484ifdef is_sdk_build 485# For the sdk goal, anything with the "samples" tag should be 486# installed in /data even if that module also has "eng"/"debug"/"user". 487define should-install-to-system 488$(if $(filter samples tests,$(1)),,true) 489endef 490endif 491 492 493# If they only used the modifier goals (showcommands, etc), we'll actually 494# build the default target. 495ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),) 496.PHONY: $(INTERNAL_MODIFIER_TARGETS) 497$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL) 498endif 499 500# 501# Typical build; include any Android.mk files we can find. 502# 503subdirs := $(TOP) 504 505FULL_BUILD := true 506 507# Before we go and include all of the module makefiles, stash away 508# the PRODUCT_* values so that later we can verify they are not modified. 509stash_product_vars:=true 510ifeq ($(stash_product_vars),true) 511 $(call stash-product-vars, __STASHED) 512endif 513 514ifneq ($(ONE_SHOT_MAKEFILE),) 515# We've probably been invoked by the "mm" shell function 516# with a subdirectory's makefile. 517include $(ONE_SHOT_MAKEFILE) 518# Change CUSTOM_MODULES to include only modules that were 519# defined by this makefile; this will install all of those 520# modules as a side-effect. Do this after including ONE_SHOT_MAKEFILE 521# so that the modules will be installed in the same place they 522# would have been with a normal make. 523CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS))) 524FULL_BUILD := 525# Stub out the notice targets, which probably aren't defined 526# when using ONE_SHOT_MAKEFILE. 527NOTICE-HOST-%: ; 528NOTICE-TARGET-%: ; 529 530# A helper goal printing out install paths 531.PHONY: GET-INSTALL-PATH 532GET-INSTALL-PATH: 533 @echo "Install paths for modules in $(ONE_SHOT_MAKEFILE):" 534 @$(foreach m, $(ALL_MODULES), $(if $(ALL_MODULES.$(m).INSTALLED), \ 535 echo 'INSTALL-PATH: $(m) $(ALL_MODULES.$(m).INSTALLED)';)) 536 537else # ONE_SHOT_MAKEFILE 538 539ifneq ($(dont_bother),true) 540# 541# Include all of the makefiles in the system 542# 543 544# Can't use first-makefiles-under here because 545# --mindepth=2 makes the prunes not work. 546subdir_makefiles := \ 547 $(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) $(subdirs) Android.mk) 548 549ifeq ($(USE_SOONG),true) 550subdir_makefiles := $(SOONG_ANDROID_MK) $(call filter-soong-makefiles,$(subdir_makefiles)) 551endif 552 553$(foreach mk, $(subdir_makefiles),$(info including $(mk) ...)$(eval include $(mk))) 554 555ifdef PDK_FUSION_PLATFORM_ZIP 556# Bring in the PDK platform.zip modules. 557include $(BUILD_SYSTEM)/pdk_fusion_modules.mk 558endif # PDK_FUSION_PLATFORM_ZIP 559 560endif # dont_bother 561 562endif # ONE_SHOT_MAKEFILE 563 564# Now with all Android.mks loaded we can do post cleaning steps. 565include $(BUILD_SYSTEM)/post_clean.mk 566 567ifeq ($(stash_product_vars),true) 568 $(call assert-product-vars, __STASHED) 569endif 570 571include $(BUILD_SYSTEM)/legacy_prebuilts.mk 572ifneq ($(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),) 573 $(warning *** Some files have been added to ALL_PREBUILT.) 574 $(warning *) 575 $(warning * ALL_PREBUILT is a deprecated mechanism that) 576 $(warning * should not be used for new files.) 577 $(warning * As an alternative, use PRODUCT_COPY_FILES in) 578 $(warning * the appropriate product definition.) 579 $(warning * build/target/product/core.mk is the product) 580 $(warning * definition used in all products.) 581 $(warning *) 582 $(foreach bad_prebuilt,$(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),$(warning * unexpected $(bad_prebuilt) in ALL_PREBUILT)) 583 $(warning *) 584 $(error ALL_PREBUILT contains unexpected files) 585endif 586 587# ------------------------------------------------------------------- 588# All module makefiles have been included at this point. 589# ------------------------------------------------------------------- 590 591 592# ------------------------------------------------------------------- 593# Fix up CUSTOM_MODULES to refer to installed files rather than 594# just bare module names. Leave unknown modules alone in case 595# they're actually full paths to a particular file. 596known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES)) 597unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES)) 598CUSTOM_MODULES := \ 599 $(call module-installed-files,$(known_custom_modules)) \ 600 $(unknown_custom_modules) 601 602# ------------------------------------------------------------------- 603# Define dependencies for modules that require other modules. 604# This can only happen now, after we've read in all module makefiles. 605# 606# TODO: deal with the fact that a bare module name isn't 607# unambiguous enough. Maybe declare short targets like 608# APPS:Quake or HOST:SHARED_LIBRARIES:libutils. 609# BUG: the system image won't know to depend on modules that are 610# brought in as requirements of other modules. 611# 612# Resolve the required module name to 32-bit or 64-bit variant. 613# Get a list of corresponding 32-bit module names, if one exists. 614define get-32-bit-modules 615$(strip $(foreach m,$(1),\ 616 $(if $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).CLASS),\ 617 $(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX)))) 618endef 619# Get a list of corresponding 32-bit module names, if one exists; 620# otherwise return the original module name 621define get-32-bit-modules-if-we-can 622$(strip $(foreach m,$(1),\ 623 $(if $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).CLASS),\ 624 $(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX), 625 $(m)))) 626endef 627 628# If a module is for a cross host os, the required modules must be for 629# that OS too. 630# If a module is built for 32-bit, the required modules must be 32-bit too; 631# Otherwise if the module is an exectuable or shared library, 632# the required modules must be 64-bit; 633# otherwise we require both 64-bit and 32-bit variant, if one exists. 634$(foreach m,$(ALL_MODULES),\ 635 $(eval r := $(ALL_MODULES.$(m).REQUIRED))\ 636 $(if $(r),\ 637 $(if $(ALL_MODULES.$(m).FOR_HOST_CROSS),\ 638 $(eval r := $(addprefix host_cross_,$(r))))\ 639 $(if $(ALL_MODULES.$(m).FOR_2ND_ARCH),\ 640 $(eval r_r := $(call get-32-bit-modules-if-we-can,$(r))),\ 641 $(if $(filter EXECUTABLES SHARED_LIBRARIES,$(ALL_MODULES.$(m).CLASS)),\ 642 $(eval r_r := $(r)),\ 643 $(eval r_r := $(r) $(call get-32-bit-modules,$(r)))\ 644 )\ 645 )\ 646 $(eval ALL_MODULES.$(m).REQUIRED := $(strip $(r_r)))\ 647 )\ 648) 649r_r := 650 651define add-required-deps 652$(1): | $(2) 653endef 654 655$(foreach m,$(ALL_MODULES), \ 656 $(eval r := $(ALL_MODULES.$(m).REQUIRED)) \ 657 $(if $(r), \ 658 $(eval r := $(call module-installed-files,$(r))) \ 659 $(eval t_m := $(filter $(TARGET_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \ 660 $(eval h_m := $(filter $(HOST_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \ 661 $(eval hc_m := $(filter $(HOST_CROSS_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \ 662 $(eval t_r := $(filter $(TARGET_OUT_ROOT)/%, $(r))) \ 663 $(eval h_r := $(filter $(HOST_OUT_ROOT)/%, $(r))) \ 664 $(eval hc_r := $(filter $(HOST_CROSS_OUT_ROOT)/%, $(r))) \ 665 $(eval t_m := $(filter-out $(t_r), $(t_m))) \ 666 $(eval h_m := $(filter-out $(h_r), $(h_m))) \ 667 $(eval hc_m := $(filter-out $(hc_r), $(hc_m))) \ 668 $(if $(t_m), $(eval $(call add-required-deps, $(t_m),$(t_r)))) \ 669 $(if $(h_m), $(eval $(call add-required-deps, $(h_m),$(h_r)))) \ 670 $(if $(hc_m), $(eval $(call add-required-deps, $(hc_m),$(hc_r)))) \ 671 ) \ 672 ) 673 674t_m := 675h_m := 676hc_m := 677t_r := 678h_r := 679hc_r := 680 681# Establish the dependecies on the shared libraries. 682# It also adds the shared library module names to ALL_MODULES.$(m).REQUIRED, 683# so they can be expanded to product_MODULES later. 684# $(1): TARGET_ or HOST_ or HOST_CROSS_. 685# $(2): non-empty for 2nd arch. 686# $(3): non-empty for host cross compile. 687define resolve-shared-libs-depes 688$(foreach m,$($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))$(1)DEPENDENCIES_ON_SHARED_LIBRARIES),\ 689 $(eval p := $(subst :,$(space),$(m)))\ 690 $(eval mod := $(firstword $(p)))\ 691 $(eval deps := $(subst $(comma),$(space),$(lastword $(p))))\ 692 $(if $(2),$(eval deps := $(addsuffix $($(1)2ND_ARCH_MODULE_SUFFIX),$(deps))))\ 693 $(if $(3),$(eval deps := $(addprefix host_cross_,$(deps))))\ 694 $(eval r := $(filter $($(1)OUT)/%,$(call module-installed-files,\ 695 $(deps))))\ 696 $(eval $(call add-required-deps,$(word 2,$(p)),$(r)))\ 697 $(eval ALL_MODULES.$(mod).REQUIRED += $(deps))) 698endef 699 700$(call resolve-shared-libs-depes,TARGET_) 701ifdef TARGET_2ND_ARCH 702$(call resolve-shared-libs-depes,TARGET_,true) 703endif 704$(call resolve-shared-libs-depes,HOST_) 705ifdef HOST_2ND_ARCH 706$(call resolve-shared-libs-depes,HOST_,true) 707endif 708ifdef HOST_CROSS_OS 709$(call resolve-shared-libs-depes,HOST_CROSS_,,true) 710endif 711 712m := 713r := 714p := 715deps := 716add-required-deps := 717 718# ------------------------------------------------------------------- 719# Figure out our module sets. 720# 721# Of the modules defined by the component makefiles, 722# determine what we actually want to build. 723 724########################################################### 725## Expand a module name list with REQUIRED modules 726########################################################### 727# $(1): The variable name that holds the initial module name list. 728# the variable will be modified to hold the expanded results. 729# $(2): The initial module name list. 730# Returns empty string (maybe with some whitespaces). 731define expand-required-modules 732$(eval _erm_new_modules := $(sort $(filter-out $($(1)),\ 733 $(foreach m,$(2),$(ALL_MODULES.$(m).REQUIRED)))))\ 734$(if $(_erm_new_modules),$(eval $(1) += $(_erm_new_modules))\ 735 $(call expand-required-modules,$(1),$(_erm_new_modules))) 736endef 737 738ifdef FULL_BUILD 739 # The base list of modules to build for this product is specified 740 # by the appropriate product definition file, which was included 741 # by product_config.mk. 742 product_MODULES := $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES) 743 # Filter out the overridden packages before doing expansion 744 product_MODULES := $(filter-out $(foreach p, $(product_MODULES), \ 745 $(PACKAGES.$(p).OVERRIDES)), $(product_MODULES)) 746 747 # Resolve the :32 :64 module name 748 modules_32 := $(patsubst %:32,%,$(filter %:32, $(product_MODULES))) 749 modules_64 := $(patsubst %:64,%,$(filter %:64, $(product_MODULES))) 750 modules_rest := $(filter-out %:32 %:64,$(product_MODULES)) 751 # Note for 32-bit product, $(modules_32) and $(modules_64) will be 752 # added as their original module names. 753 product_MODULES := $(call get-32-bit-modules-if-we-can, $(modules_32)) 754 product_MODULES += $(modules_64) 755 # For the rest we add both 756 product_MODULES += $(call get-32-bit-modules, $(modules_rest)) 757 product_MODULES += $(modules_rest) 758 759 $(call expand-required-modules,product_MODULES,$(product_MODULES)) 760 761 product_FILES := $(call module-installed-files, $(product_MODULES)) 762 ifeq (0,1) 763 $(info product_FILES for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):) 764 $(foreach p,$(product_FILES),$(info : $(p))) 765 $(error done) 766 endif 767else 768 # We're not doing a full build, and are probably only including 769 # a subset of the module makefiles. Don't try to build any modules 770 # requested by the product, because we probably won't have rules 771 # to build them. 772 product_FILES := 773endif 774 775eng_MODULES := $(sort \ 776 $(call get-tagged-modules,eng) \ 777 $(call module-installed-files, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_ENG)) \ 778 ) 779debug_MODULES := $(sort \ 780 $(call get-tagged-modules,debug) \ 781 $(call module-installed-files, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_DEBUG)) \ 782 ) 783tests_MODULES := $(sort \ 784 $(call get-tagged-modules,tests) \ 785 $(call module-installed-files, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_TESTS)) \ 786 ) 787 788# TODO: Remove the 3 places in the tree that use ALL_DEFAULT_INSTALLED_MODULES 789# and get rid of it from this list. 790modules_to_install := $(sort \ 791 $(ALL_DEFAULT_INSTALLED_MODULES) \ 792 $(product_FILES) \ 793 $(foreach tag,$(tags_to_install),$($(tag)_MODULES)) \ 794 $(CUSTOM_MODULES) \ 795 ) 796 797# Some packages may override others using LOCAL_OVERRIDES_PACKAGES. 798# Filter out (do not install) any overridden packages. 799overridden_packages := $(call get-package-overrides,$(modules_to_install)) 800ifdef overridden_packages 801# old_modules_to_install := $(modules_to_install) 802 modules_to_install := \ 803 $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk %/$(p).odex), \ 804 $(modules_to_install)) 805endif 806#$(error filtered out 807# $(filter-out $(modules_to_install),$(old_modules_to_install))) 808 809# Don't include any GNU General Public License shared objects or static 810# libraries in SDK images. GPL executables (not static/dynamic libraries) 811# are okay if they don't link against any closed source libraries (directly 812# or indirectly) 813 814# It's ok (and necessary) to build the host tools, but nothing that's 815# going to be installed on the target (including static libraries). 816 817ifdef is_sdk_build 818 target_gnu_MODULES := \ 819 $(filter \ 820 $(TARGET_OUT_INTERMEDIATES)/% \ 821 $(TARGET_OUT)/% \ 822 $(TARGET_OUT_DATA)/%, \ 823 $(sort $(call get-tagged-modules,gnu))) 824 target_gnu_MODULES := $(filter-out $(TARGET_OUT_EXECUTABLES)/%,$(target_gnu_MODULES)) 825 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d))) 826 modules_to_install := \ 827 $(filter-out $(target_gnu_MODULES),$(modules_to_install)) 828 829 # Ensure every module listed in PRODUCT_PACKAGES* gets something installed 830 # TODO: Should we do this for all builds and not just the sdk? 831 dangling_modules := 832 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES), \ 833 $(if $(strip $(ALL_MODULES.$(m).INSTALLED) $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).INSTALLED)),,\ 834 $(eval dangling_modules += $(m)))) 835 ifneq ($(dangling_modules),) 836 $(warning: Modules '$(dangling_modules)' in PRODUCT_PACKAGES have nothing to install!) 837 endif 838 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_DEBUG), \ 839 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 840 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_DEBUG has nothing to install!))) 841 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_ENG), \ 842 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 843 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_ENG has nothing to install!))) 844 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_TESTS), \ 845 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 846 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_TESTS has nothing to install!))) 847endif 848 849# build/core/Makefile contains extra stuff that we don't want to pollute this 850# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES 851# contains everything that's built during the current make, but it also further 852# extends ALL_DEFAULT_INSTALLED_MODULES. 853ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install) 854include $(BUILD_SYSTEM)/Makefile 855modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES)) 856ALL_DEFAULT_INSTALLED_MODULES := 857 858 859# These are additional goals that we build, in order to make sure that there 860# is as little code as possible in the tree that doesn't build. 861modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED)) 862 863# If you would like to build all goals, and not skip any intermediate 864# steps, you can pass the "all" modifier goal on the commandline. 865ifneq ($(filter all,$(MAKECMDGOALS)),) 866modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT)) 867endif 868 869# for easier debugging 870modules_to_check := $(sort $(modules_to_check)) 871#$(error modules_to_check $(modules_to_check)) 872 873# ------------------------------------------------------------------- 874# This is used to to get the ordering right, you can also use these, 875# but they're considered undocumented, so don't complain if their 876# behavior changes. 877.PHONY: prebuilt 878prebuilt: $(ALL_PREBUILT) 879 880# An internal target that depends on all copied headers 881# (see copy_headers.make). Other targets that need the 882# headers to be copied first can depend on this target. 883.PHONY: all_copied_headers 884all_copied_headers: ; 885 886$(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers 887 888# All the droid stuff, in directories 889.PHONY: files 890files: prebuilt \ 891 $(modules_to_install) \ 892 $(INSTALLED_ANDROID_INFO_TXT_TARGET) 893 894# ------------------------------------------------------------------- 895 896.PHONY: checkbuild 897checkbuild: $(modules_to_check) droid_targets 898ifeq ($(USE_SOONG),true) 899checkbuild: checkbuild-soong 900endif 901ifeq (true,$(ANDROID_BUILD_EVERYTHING_BY_DEFAULT)) 902droid: checkbuild 903endif 904 905.PHONY: ramdisk 906ramdisk: $(INSTALLED_RAMDISK_TARGET) 907 908.PHONY: systemtarball 909systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET) 910 911.PHONY: boottarball 912boottarball: $(INSTALLED_BOOTTARBALL_TARGET) 913 914.PHONY: userdataimage 915userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET) 916 917ifneq (,$(filter userdataimage, $(MAKECMDGOALS))) 918$(call dist-for-goals, userdataimage, $(BUILT_USERDATAIMAGE_TARGET)) 919endif 920 921.PHONY: userdatatarball 922userdatatarball: $(INSTALLED_USERDATATARBALL_TARGET) 923 924.PHONY: cacheimage 925cacheimage: $(INSTALLED_CACHEIMAGE_TARGET) 926 927.PHONY: vendorimage 928vendorimage: $(INSTALLED_VENDORIMAGE_TARGET) 929 930.PHONY: bootimage 931bootimage: $(INSTALLED_BOOTIMAGE_TARGET) 932 933# phony target that include any targets in $(ALL_MODULES) 934.PHONY: all_modules 935ifndef BUILD_MODULES_IN_PATHS 936all_modules: $(ALL_MODULES) 937else 938# BUILD_MODULES_IN_PATHS is a list of paths relative to the top of the tree 939build_modules_in_paths := $(patsubst ./%,%,$(BUILD_MODULES_IN_PATHS)) 940module_path_patterns := $(foreach p, $(build_modules_in_paths),\ 941 $(if $(filter %/,$(p)),$(p)%,$(p)/%)) 942my_all_modules := $(sort $(foreach m, $(ALL_MODULES),$(if $(filter\ 943 $(module_path_patterns), $(addsuffix /,$(ALL_MODULES.$(m).PATH))),$(m)))) 944all_modules: $(my_all_modules) 945endif 946 947 948# Build files and then package it into the rom formats 949.PHONY: droidcore 950droidcore: files \ 951 systemimage \ 952 $(INSTALLED_BOOTIMAGE_TARGET) \ 953 $(INSTALLED_RECOVERYIMAGE_TARGET) \ 954 $(INSTALLED_USERDATAIMAGE_TARGET) \ 955 $(INSTALLED_CACHEIMAGE_TARGET) \ 956 $(INSTALLED_VENDORIMAGE_TARGET) \ 957 $(INSTALLED_FILES_FILE) \ 958 $(INSTALLED_FILES_FILE_VENDOR) 959 960# dist_files only for putting your library into the dist directory with a full build. 961.PHONY: dist_files 962 963ifneq ($(TARGET_BUILD_APPS),) 964 # If this build is just for apps, only build apps and not the full system by default. 965 966 unbundled_build_modules := 967 ifneq ($(filter all,$(TARGET_BUILD_APPS)),) 968 # If they used the magic goal "all" then build all apps in the source tree. 969 unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m))) 970 else 971 unbundled_build_modules := $(TARGET_BUILD_APPS) 972 endif 973 974 # Dist the installed files if they exist. 975 apps_only_installed_files := $(foreach m,$(unbundled_build_modules),$(ALL_MODULES.$(m).INSTALLED)) 976 $(call dist-for-goals,apps_only, $(apps_only_installed_files)) 977 # For uninstallable modules such as static Java library, we have to dist the built file, 978 # as <module_name>.<suffix> 979 apps_only_dist_built_files := $(foreach m,$(unbundled_build_modules),$(if $(ALL_MODULES.$(m).INSTALLED),,\ 980 $(if $(ALL_MODULES.$(m).BUILT),$(ALL_MODULES.$(m).BUILT):$(m)$(suffix $(ALL_MODULES.$(m).BUILT)))\ 981 $(if $(ALL_MODULES.$(m).AAR),$(ALL_MODULES.$(m).AAR):$(m).aar)\ 982 )) 983 $(call dist-for-goals,apps_only, $(apps_only_dist_built_files)) 984 985 ifeq ($(EMMA_INSTRUMENT),true) 986 $(EMMA_META_ZIP) : $(apps_only_installed_files) 987 988 $(call dist-for-goals,apps_only, $(EMMA_META_ZIP)) 989 endif 990 991 $(PROGUARD_DICT_ZIP) : $(apps_only_installed_files) 992 $(call dist-for-goals,apps_only, $(PROGUARD_DICT_ZIP)) 993 994 $(SYMBOLS_ZIP) : $(apps_only_installed_files) 995 $(call dist-for-goals,apps_only, $(SYMBOLS_ZIP)) 996 997.PHONY: apps_only 998apps_only: $(unbundled_build_modules) 999 1000droid_targets: apps_only 1001 1002# Combine the NOTICE files for a apps_only build 1003$(eval $(call combine-notice-files, \ 1004 $(target_notice_file_txt), \ 1005 $(target_notice_file_html), \ 1006 "Notices for files for apps:", \ 1007 $(TARGET_OUT_NOTICE_FILES), \ 1008 $(apps_only_installed_files))) 1009 1010 1011else # TARGET_BUILD_APPS 1012 $(call dist-for-goals, droidcore, \ 1013 $(INTERNAL_UPDATE_PACKAGE_TARGET) \ 1014 $(INTERNAL_OTA_PACKAGE_TARGET) \ 1015 $(BUILT_OTATOOLS_PACKAGE) \ 1016 $(SYMBOLS_ZIP) \ 1017 $(INSTALLED_FILES_FILE) \ 1018 $(INSTALLED_FILES_FILE_VENDOR) \ 1019 $(INSTALLED_BUILD_PROP_TARGET) \ 1020 $(BUILT_TARGET_FILES_PACKAGE) \ 1021 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \ 1022 $(INSTALLED_RAMDISK_TARGET) \ 1023 ) 1024 1025 # Put a copy of the radio/bootloader files in the dist dir. 1026 $(foreach f,$(INSTALLED_RADIOIMAGE_TARGET), \ 1027 $(call dist-for-goals, droidcore, $(f))) 1028 1029 ifneq ($(ANDROID_BUILD_EMBEDDED),true) 1030 ifneq ($(TARGET_BUILD_PDK),true) 1031 $(call dist-for-goals, droidcore, \ 1032 $(APPS_ZIP) \ 1033 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \ 1034 $(PACKAGE_STATS_FILE) \ 1035 ) 1036 endif 1037 endif 1038 1039 ifeq ($(EMMA_INSTRUMENT),true) 1040 $(EMMA_META_ZIP) : $(INSTALLED_SYSTEMIMAGE) 1041 1042 $(call dist-for-goals, dist_files, $(EMMA_META_ZIP)) 1043 endif 1044 1045# Building a full system-- the default is to build droidcore 1046droid_targets: droidcore dist_files 1047 1048endif # TARGET_BUILD_APPS 1049 1050.PHONY: docs 1051docs: $(ALL_DOCS) 1052 1053.PHONY: sdk 1054ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET) 1055sdk: $(ALL_SDK_TARGETS) 1056$(call dist-for-goals,sdk win_sdk, \ 1057 $(ALL_SDK_TARGETS) \ 1058 $(SYMBOLS_ZIP) \ 1059 $(INSTALLED_BUILD_PROP_TARGET) \ 1060) 1061 1062# umbrella targets to assit engineers in verifying builds 1063.PHONY: java native target host java-host java-target native-host native-target \ 1064 java-host-tests java-target-tests native-host-tests native-target-tests \ 1065 java-tests native-tests host-tests target-tests tests 1066# some synonyms 1067.PHONY: host-java target-java host-native target-native \ 1068 target-java-tests target-native-tests 1069host-java : java-host 1070target-java : java-target 1071host-native : native-host 1072target-native : native-target 1073target-java-tests : java-target-tests 1074target-native-tests : native-target-tests 1075tests : host-tests target-tests 1076 1077# To catch more build breakage, check build tests modules in eng and userdebug builds. 1078ifneq ($(ANDROID_NO_TEST_CHECK),true) 1079ifneq ($(TARGET_BUILD_PDK),true) 1080ifneq ($(filter eng userdebug,$(TARGET_BUILD_VARIANT)),) 1081droidcore : target-tests host-tests 1082endif 1083endif 1084endif 1085 1086ifneq (,$(filter samplecode, $(MAKECMDGOALS))) 1087.PHONY: samplecode 1088sample_MODULES := $(sort $(call get-tagged-modules,samples)) 1089sample_APKS_DEST_PATH := $(TARGET_COMMON_OUT_ROOT)/samples 1090sample_APKS_COLLECTION := \ 1091 $(foreach module,$(sample_MODULES),$(sample_APKS_DEST_PATH)/$(notdir $(module))) 1092$(foreach module,$(sample_MODULES),$(eval $(call \ 1093 copy-one-file,$(module),$(sample_APKS_DEST_PATH)/$(notdir $(module))))) 1094sample_ADDITIONAL_INSTALLED := \ 1095 $(filter-out $(modules_to_install) $(modules_to_check) $(ALL_PREBUILT),$(sample_MODULES)) 1096samplecode: $(sample_APKS_COLLECTION) 1097 @echo "Collect sample code apks: $^" 1098 # remove apks that are not intended to be installed. 1099 rm -f $(sample_ADDITIONAL_INSTALLED) 1100endif # samplecode in $(MAKECMDGOALS) 1101 1102.PHONY: findbugs 1103findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET) 1104 1105.PHONY: clean 1106clean: 1107 @rm -rf $(OUT_DIR)/* 1108 @echo "Entire build directory removed." 1109 1110.PHONY: clobber 1111clobber: clean 1112 1113# The rules for dataclean and installclean are defined in cleanbuild.mk. 1114 1115#xxx scrape this from ALL_MODULE_NAME_TAGS 1116.PHONY: modules 1117modules: 1118 @echo "Available sub-modules:" 1119 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \ 1120 tr -s ' ' '\n' | sort -u | $(COLUMN) 1121 1122.PHONY: showcommands 1123showcommands: 1124 @echo >/dev/null 1125 1126.PHONY: nothing 1127nothing: 1128 @echo Successfully read the makefiles. 1129endif # !relaunch_with_ninja 1130