main.mk revision ceb18f8923ca85203094b2b0702f5d81c0622c46
1 2# Use bash, not whatever shell somebody has installed as /bin/sh 3# This is repeated in config.mk, since envsetup.sh runs that file 4# directly. 5SHELL := /bin/bash 6 7# this turns off the suffix rules built into make 8.SUFFIXES: 9 10# If a rule fails, delete $@. 11.DELETE_ON_ERROR: 12 13# Figure out where we are. 14#TOP := $(dir $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))) 15#TOP := $(patsubst %/,%,$(TOP)) 16 17# TOPDIR is the normal variable you should use, because 18# if we are executing relative to the current directory 19# it can be "", whereas TOP must be "." which causes 20# pattern matching probles when make strips off the 21# trailing "./" from paths in various places. 22#ifeq ($(TOP),.) 23#TOPDIR := 24#else 25#TOPDIR := $(TOP)/ 26#endif 27 28# check for broken versions of make 29ifeq (0,$(shell expr $$(echo $(MAKE_VERSION) | sed "s/[^0-9\.].*//") \>= 3.81)) 30$(warning ********************************************************************************) 31$(warning * You are using version $(MAKE_VERSION) of make.) 32$(warning * You must upgrade to version 3.81 or greater.) 33$(warning * see file://$(shell pwd)/docs/development-environment/machine-setup.html) 34$(warning ********************************************************************************) 35$(error stopping) 36endif 37 38TOP := . 39TOPDIR := 40 41BUILD_SYSTEM := $(TOPDIR)build/core 42 43# This is the default target. It must be the first declared target. 44DEFAULT_GOAL := droid 45$(DEFAULT_GOAL): 46 47# Set up various standard variables based on configuration 48# and host information. 49include $(BUILD_SYSTEM)/config.mk 50 51# This allows us to force a clean build - included after the config.make 52# environment setup is done, but before we generate any dependencies. This 53# file does the rm -rf inline so the deps which are all done below will 54# be generated correctly 55include $(BUILD_SYSTEM)/cleanbuild.mk 56 57ifneq ($(HOST_OS),windows) 58ifneq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 59# check for a case sensitive file system 60ifneq (a,$(shell mkdir -p $(OUT_DIR) ; \ 61 echo a > $(OUT_DIR)/casecheck.txt; \ 62 echo B > $(OUT_DIR)/CaseCheck.txt; \ 63 cat $(OUT_DIR)/casecheck.txt)) 64$(warning ************************************************************) 65$(warning You are building on a case-insensitive filesystem.) 66$(warning Please move your source tree to a case-sensitive filesystem.) 67$(warning ************************************************************) 68$(error Case-insensitive filesystems not supported) 69endif 70endif 71endif 72 73# Make sure that there are no spaces in the absolute path; the 74# build system can't deal with them. 75ifneq ($(words $(shell pwd)),1) 76$(warning ************************************************************) 77$(warning You are building in a directory whose absolute path contains) 78$(warning a space character:) 79$(warning $(space)) 80$(warning "$(shell pwd)") 81$(warning $(space)) 82$(warning Please move your source tree to a path that does not contain) 83$(warning any spaces.) 84$(warning ************************************************************) 85$(error Directory names containing spaces not supported) 86endif 87 88 89# The windows build server currently uses 1.6. This will be fixed. 90ifneq ($(HOST_OS),windows) 91 92# Check for the correct version of java 93java_version := $(shell java -version 2>&1 | head -n 1 | grep '[ "]1\.5[\. "$$]') 94ifeq ($(strip $(java_version)),) 95$(info ************************************************************) 96$(info You are attempting to build with the incorrect version) 97$(info of java.) 98$(info $(space)) 99$(info Your version is: $(shell java -version 2>&1 | head -n 1).) 100$(info The correct version is: 1.5.) 101$(info $(space)) 102$(info Please follow the machine setup instructions at) 103$(info $(space)$(space)$(space)$(space)http://source.android.com/download) 104$(info ************************************************************) 105$(error stop) 106endif 107 108# Check for the correct version of javac 109javac_version := $(shell javac -version 2>&1 | head -n 1 | grep '[ "]1\.5[\. "$$]') 110ifeq ($(strip $(javac_version)),) 111$(info ************************************************************) 112$(info You are attempting to build with the incorrect version) 113$(info of javac.) 114$(info $(space)) 115$(info Your version is: $(shell javac -version 2>&1 | head -n 1).) 116$(info The correct version is: 1.5.) 117$(info $(space)) 118$(info Please follow the machine setup instructions at) 119$(info $(space)$(space)$(space)$(space)http://source.android.com/download) 120$(info ************************************************************) 121$(error stop) 122endif 123 124endif # windows 125 126# These are the modifier targets that don't do anything themselves, but 127# change the behavior of the build. 128# (must be defined before including definitions.make) 129INTERNAL_MODIFIER_TARGETS := showcommands checkbuild 130 131# Bring in standard build system definitions. 132include $(BUILD_SYSTEM)/definitions.mk 133 134ifneq ($(filter eng user userdebug tests,$(MAKECMDGOALS)),) 135$(info ***************************************************************) 136$(info ***************************************************************) 137$(info Don't pass '$(filter eng user userdebug tests,$(MAKECMDGOALS))' on \ 138 the make command line.) 139# XXX The single quote on this line fixes gvim's syntax highlighting. 140# Without which, the rest of this file is impossible to read. 141$(info Set TARGET_BUILD_VARIANT in buildspec.mk, or use lunch or) 142$(info choosecombo.) 143$(info ***************************************************************) 144$(info ***************************************************************) 145$(error stopping) 146endif 147 148ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),) 149$(info ***************************************************************) 150$(info ***************************************************************) 151$(info Invalid variant: $(TARGET_BUILD_VARIANT) 152$(info Valid values are: $(INTERNAL_VALID_VARIANTS) 153$(info ***************************************************************) 154$(info ***************************************************************) 155$(error stopping) 156endif 157 158### 159### In this section we set up the things that are different 160### between the build variants 161### 162 163is_sdk_build := 164ifneq ($(filter sdk,$(MAKECMDGOALS)),) 165is_sdk_build := true 166endif 167ifneq ($(filter sdk_addon,$(MAKECMDGOALS)),) 168is_sdk_build := true 169endif 170 171 172## user/userdebug ## 173 174user_variant := $(filter userdebug user,$(TARGET_BUILD_VARIANT)) 175enable_target_debugging := true 176ifneq (,$(user_variant)) 177 # Target is secure in user builds. 178 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 179 180 tags_to_install := user 181 ifeq ($(user_variant),userdebug) 182 # Pick up some extra useful tools 183 tags_to_install += debug 184 else 185 # Disable debugging in plain user builds. 186 enable_target_debugging := 187 endif 188 189 # TODO: Always set WITH_DEXPREOPT (for user builds) once it works on OSX. 190 # Also, remove the corresponding block in config/product_config.make. 191 ifeq ($(HOST_OS)-$(WITH_DEXPREOPT_buildbot),linux-true) 192 WITH_DEXPREOPT := true 193 endif 194 195 # Disallow mock locations by default for user builds 196 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0 197 198else # !user_variant 199 # Turn on checkjni for non-user builds. 200 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1 201 # Set device insecure for non-user builds. 202 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0 203 # Allow mock locations by default for non user builds 204 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1 205endif # !user_variant 206 207ifeq (true,$(strip $(enable_target_debugging))) 208 # Target is more debuggable and adbd is on by default 209 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 persist.service.adb.enable=1 210 # Include the debugging/testing OTA keys in this build. 211 INCLUDE_TEST_OTA_KEYS := true 212else # !enable_target_debugging 213 # Target is less debuggable and adbd is off by default 214 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 persist.service.adb.enable=0 215endif # !enable_target_debugging 216 217## eng ## 218 219ifeq ($(TARGET_BUILD_VARIANT),eng) 220tags_to_install := user debug eng 221 # Don't require the setup wizard on eng builds 222 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\ 223 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) 224endif 225 226## tests ## 227 228ifeq ($(TARGET_BUILD_VARIANT),tests) 229tags_to_install := user debug eng tests 230endif 231 232## sdk ## 233 234ifdef is_sdk_build 235ifneq ($(words $(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))),1) 236$(error The 'sdk' target may not be specified with any other targets) 237endif 238# TODO: this should be eng I think. Since the sdk is built from the eng 239# variant. 240tags_to_install := user debug eng 241ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true 242ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes 243else # !sdk 244# Enable sync for non-sdk builds only (sdk builds lack SubscribedFeedsProvider). 245ADDITIONAL_BUILD_PROPERTIES += ro.config.sync=yes 246endif 247 248# Install an apns-conf.xml file if one's not already being installed. 249ifeq (,$(filter %:system/etc/apns-conf.xml, $(PRODUCT_COPY_FILES))) 250 PRODUCT_COPY_FILES += \ 251 development/data/etc/apns-conf_sdk.xml:system/etc/apns-conf.xml 252 ifeq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),) 253 $(warning implicitly installing apns-conf_sdk.xml) 254 endif 255endif 256# If we're on an eng or tests build, but not on the sdk, and we have 257# a better one, use that instead. 258ifneq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),) 259 ifdef is_sdk_build 260 apns_to_use := $(wildcard vendor/google/etc/apns-conf.xml) 261 ifneq ($(strip $(apns_to_use)),) 262 PRODUCT_COPY_FILES := \ 263 $(filter-out %:system/etc/apns-conf.xml,$(PRODUCT_COPY_FILES)) \ 264 $(strip $(apns_to_use)):system/etc/apns-conf.xml 265 endif 266 endif 267endif 268 269ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android 270 271# enable vm tracing in files for now to help track 272# the cause of ANRs in the content process 273ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.stack-trace-file=/data/anr/traces.txt 274 275 276# ------------------------------------------------------------ 277# Define a function that, given a list of module tags, returns 278# non-empty if that module should be installed in /system. 279 280# For most goals, anything not tagged with the "tests" tag should 281# be installed in /system. 282define should-install-to-system 283$(if $(filter tests,$(1)),,true) 284endef 285 286ifdef is_sdk_build 287# For the sdk goal, anything with the "samples" tag should be 288# installed in /data even if that module also has "eng"/"debug"/"user". 289define should-install-to-system 290$(if $(filter samples tests,$(1)),,true) 291endef 292endif 293 294 295# If they only used the modifier goals (showcommands, checkbuild), we'll actually 296# build the default target. 297ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),) 298.PHONY: $(INTERNAL_MODIFIER_TARGETS) 299$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL) 300endif 301 302# These targets are going to delete stuff, don't bother including 303# the whole directory tree if that's all we're going to do 304ifeq ($(MAKECMDGOALS),clean) 305dont_bother := true 306endif 307ifeq ($(MAKECMDGOALS),clobber) 308dont_bother := true 309endif 310ifeq ($(MAKECMDGOALS),dataclean) 311dont_bother := true 312endif 313ifeq ($(MAKECMDGOALS),installclean) 314dont_bother := true 315endif 316 317# Bring in all modules that need to be built. 318ifneq ($(dont_bother),true) 319 320subdir_makefiles := 321 322ifeq ($(HOST_OS),windows) 323SDK_ONLY := true 324endif 325ifeq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 326SDK_ONLY := true 327endif 328 329ifeq ($(SDK_ONLY),true) 330 331subdirs := \ 332 prebuilt \ 333 build/libs/host \ 334 build/tools/zipalign \ 335 dalvik/dexdump \ 336 dalvik/libdex \ 337 dalvik/tools/dmtracedump \ 338 dalvik/tools/hprof-conv \ 339 development/emulator/mksdcard \ 340 development/tools/line_endings \ 341 development/host \ 342 external/expat \ 343 external/libpng \ 344 external/qemu \ 345 external/sqlite/dist \ 346 external/zlib \ 347 frameworks/base/libs/utils \ 348 frameworks/base/tools/aapt \ 349 frameworks/base/tools/aidl \ 350 system/core/adb \ 351 system/core/fastboot \ 352 system/core/libcutils \ 353 system/core/liblog \ 354 system/core/libzipfile 355 356# The following can only be built if "javac" is available. 357# This check is used when building parts of the SDK under Cygwin. 358ifneq (,$(shell which javac 2>/dev/null)) 359$(warning sdk-only: javac available.) 360subdirs += \ 361 build/tools/signapk \ 362 dalvik/dx \ 363 dalvik/libcore \ 364 development/apps \ 365 development/tools/archquery \ 366 development/tools/androidprefs \ 367 development/tools/apkbuilder \ 368 development/tools/jarutils \ 369 development/tools/layoutlib_utils \ 370 development/tools/ninepatch \ 371 development/tools/sdkstats \ 372 development/tools/sdkmanager \ 373 development/tools/mkstubs \ 374 frameworks/base \ 375 frameworks/base/tools/layoutlib \ 376 external/googleclient \ 377 packages 378else 379$(warning sdk-only: javac not available.) 380endif 381 382# Exclude tools/acp when cross-compiling windows under linux 383ifeq ($(findstring Linux,$(UNAME)),) 384subdirs += build/tools/acp 385endif 386 387else # !SDK_ONLY 388ifeq ($(BUILD_TINY_ANDROID), true) 389 390# TINY_ANDROID is a super-minimal build configuration, handy for board 391# bringup and very low level debugging 392 393INTERNAL_DEFAULT_DOCS_TARGETS := 394 395subdirs := \ 396 bionic \ 397 system/core \ 398 build/libs \ 399 build/target \ 400 build/tools/acp \ 401 build/tools/apriori \ 402 build/tools/kcm \ 403 build/tools/soslim \ 404 external/elfcopy \ 405 external/elfutils \ 406 external/yaffs2 \ 407 external/zlib 408else # !BUILD_TINY_ANDROID 409 410# 411# Typical build; include any Android.mk files we can find. 412# 413INTERNAL_DEFAULT_DOCS_TARGETS := offline-sdk-docs 414subdirs := $(TOP) 415 416FULL_BUILD := true 417 418endif # !BUILD_TINY_ANDROID 419 420endif # !SDK_ONLY 421 422# Can't use first-makefiles-under here because 423# --mindepth=2 makes the prunes not work. 424subdir_makefiles += \ 425 $(shell build/tools/findleaves.sh --prune="*\.git*" --prune="*\.repo*" --prune="./out" $(subdirs) Android.mk) 426 427# Boards may be defined under $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE) 428# or under vendor/*/$(TARGET_DEVICE). Search in both places, but 429# make sure only one exists. 430# Real boards should always be associated with an OEM vendor. 431board_config_mk := \ 432 $(strip $(wildcard \ 433 $(SRC_TARGET_DIR)/board/$(TARGET_DEVICE)/BoardConfig.mk \ 434 vendor/*/$(TARGET_DEVICE)/BoardConfig.mk \ 435 )) 436ifeq ($(board_config_mk),) 437 $(error No config file found for TARGET_DEVICE $(TARGET_DEVICE)) 438endif 439ifneq ($(words $(board_config_mk)),1) 440 $(error Multiple board config files for TARGET_DEVICE $(TARGET_DEVICE): $(board_config_mk)) 441endif 442include $(board_config_mk) 443TARGET_DEVICE_DIR := $(patsubst %/,%,$(dir $(board_config_mk))) 444board_config_mk := 445 446# Clean up/verify variables defined by the board config file. 447TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME)) 448TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI)) 449ifeq ($(TARGET_CPU_ABI),) 450 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk)) 451endif 452 453# 454# Include all of the makefiles in the system 455# 456 457ifneq ($(ONE_SHOT_MAKEFILE),) 458# We've probably been invoked by the "mm" shell function 459# with a subdirectory's makefile. 460include $(ONE_SHOT_MAKEFILE) 461# Change CUSTOM_MODULES to include only modules that were 462# defined by this makefile; this will install all of those 463# modules as a side-effect. Do this after including ONE_SHOT_MAKEFILE 464# so that the modules will be installed in the same place they 465# would have been with a normal make. 466CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS),)) 467FULL_BUILD := 468INTERNAL_DEFAULT_DOCS_TARGETS := 469# Stub out the notice targets, which probably aren't defined 470# when using ONE_SHOT_MAKEFILE. 471NOTICE-HOST-%: ; 472NOTICE-TARGET-%: ; 473else 474include $(subdir_makefiles) 475endif 476# ------------------------------------------------------------------- 477# All module makefiles have been included at this point. 478# ------------------------------------------------------------------- 479 480# ------------------------------------------------------------------- 481# Include any makefiles that must happen after the module makefiles 482# have been included. 483# TODO: have these files register themselves via a global var rather 484# than hard-coding the list here. 485ifdef FULL_BUILD 486 # Only include this during a full build, otherwise we can't be 487 # guaranteed that any policies were included. 488 -include frameworks/policies/base/PolicyConfig.mk 489endif 490 491# ------------------------------------------------------------------- 492# Fix up CUSTOM_MODULES to refer to installed files rather than 493# just bare module names. Leave unknown modules alone in case 494# they're actually full paths to a particular file. 495known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES)) 496unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES)) 497CUSTOM_MODULES := \ 498 $(call module-installed-files,$(known_custom_modules)) \ 499 $(unknown_custom_modules) 500 501# ------------------------------------------------------------------- 502# Define dependencies for modules that require other modules. 503# This can only happen now, after we've read in all module makefiles. 504# 505# TODO: deal with the fact that a bare module name isn't 506# unambiguous enough. Maybe declare short targets like 507# APPS:Quake or HOST:SHARED_LIBRARIES:libutils. 508# BUG: the system image won't know to depend on modules that are 509# brought in as requirements of other modules. 510define add-required-deps 511$(1): $(2) 512endef 513$(foreach m,$(ALL_MODULES), \ 514 $(eval r := $(ALL_MODULES.$(m).REQUIRED)) \ 515 $(if $(r), \ 516 $(eval r := $(call module-installed-files,$(r))) \ 517 $(eval $(call add-required-deps,$(ALL_MODULES.$(m).INSTALLED),$(r))) \ 518 ) \ 519 ) 520m := 521r := 522add-required-deps := 523 524# ------------------------------------------------------------------- 525# Figure out our module sets. 526 527# Of the modules defined by the component makefiles, 528# determine what we actually want to build. 529# If a module has the "restricted" tag on it, it 530# poisons the rest of the tags and shouldn't appear 531# on any list. 532Default_MODULES := $(sort $(ALL_DEFAULT_INSTALLED_MODULES) \ 533 $(CUSTOM_MODULES)) 534# TODO: Remove the 3 places in the tree that use 535# ALL_DEFAULT_INSTALLED_MODULES and get rid of it from this list. 536 537ifdef FULL_BUILD 538 # The base list of modules to build for this product is specified 539 # by the appropriate product definition file, which was included 540 # by product_config.make. 541 user_PACKAGES := $(call module-installed-files, \ 542 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES)) 543 ifeq (0,1) 544 $(info user packages for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):) 545 $(foreach p,$(user_PACKAGES),$(info : $(p))) 546 $(error done) 547 endif 548else 549 # We're not doing a full build, and are probably only including 550 # a subset of the module makefiles. Don't try to build any modules 551 # requested by the product, because we probably won't have rules 552 # to build them. 553 user_PACKAGES := 554endif 555# Use tags to get the non-APPS user modules. Use the product 556# definition files to get the APPS user modules. 557user_MODULES := $(sort $(call get-tagged-modules,user,_class@APPS restricted)) 558user_MODULES := $(user_MODULES) $(user_PACKAGES) 559 560eng_MODULES := $(sort $(call get-tagged-modules,eng,restricted)) 561debug_MODULES := $(sort $(call get-tagged-modules,debug,restricted)) 562tests_MODULES := $(sort $(call get-tagged-modules,tests,restricted)) 563 564ifeq ($(strip $(tags_to_install)),) 565$(error ASSERTION FAILED: tags_to_install should not be empty) 566endif 567modules_to_install := $(sort $(Default_MODULES) \ 568 $(foreach tag,$(tags_to_install),$($(tag)_MODULES))) 569 570# Some packages may override others using LOCAL_OVERRIDES_PACKAGES. 571# Filter out (do not install) any overridden packages. 572overridden_packages := $(call get-package-overrides,$(modules_to_install)) 573ifdef overridden_packages 574# old_modules_to_install := $(modules_to_install) 575 modules_to_install := \ 576 $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \ 577 $(modules_to_install)) 578endif 579#$(error filtered out 580# $(filter-out $(modules_to_install),$(old_modules_to_install))) 581 582# Don't include any GNU targets in the SDK. It's ok (and necessary) 583# to build the host tools, but nothing that's going to be installed 584# on the target (including static libraries). 585ifdef is_sdk_build 586 target_gnu_MODULES := \ 587 $(filter \ 588 $(TARGET_OUT_INTERMEDIATES)/% \ 589 $(TARGET_OUT)/% \ 590 $(TARGET_OUT_DATA)/%, \ 591 $(sort $(call get-tagged-modules,gnu))) 592 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d))) 593 modules_to_install := \ 594 $(filter-out $(target_gnu_MODULES),$(modules_to_install)) 595endif 596 597 598# build/core/Makefile contains extra stuff that we don't want to pollute this 599# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES 600# contains everything that's built during the current make, but it also further 601# extends ALL_DEFAULT_INSTALLED_MODULES. 602ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install) 603include $(BUILD_SYSTEM)/Makefile 604modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES)) 605ALL_DEFAULT_INSTALLED_MODULES := 606 607endif # dont_bother 608 609# These are additional goals that we build, in order to make sure that there 610# is as little code as possible in the tree that doesn't build. 611modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED)) 612 613# If you would like to build all goals, and not skip any intermediate 614# steps, you can pass the "all" modifier goal on the commandline. 615ifneq ($(filter all,$(MAKECMDGOALS)),) 616modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT)) 617endif 618 619# for easier debugging 620modules_to_check := $(sort $(modules_to_check)) 621#$(error modules_to_check $(modules_to_check)) 622 623# ------------------------------------------------------------------- 624# This is used to to get the ordering right, you can also use these, 625# but they're considered undocumented, so don't complain if their 626# behavior changes. 627.PHONY: prebuilt 628prebuilt: $(ALL_PREBUILT) 629 630# An internal target that depends on all copied headers 631# (see copy_headers.make). Other targets that need the 632# headers to be copied first can depend on this target. 633.PHONY: all_copied_headers 634all_copied_headers: ; 635 636$(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers 637 638# All the droid stuff, in directories 639.PHONY: files 640files: prebuilt \ 641 $(modules_to_install) \ 642 $(modules_to_check) \ 643 $(INSTALLED_ANDROID_INFO_TXT_TARGET) 644 645# ------------------------------------------------------------------- 646 647.PHONY: checkbuild 648checkbuild: $(modules_to_check) 649 650.PHONY: ramdisk 651ramdisk: $(INSTALLED_RAMDISK_TARGET) 652 653.PHONY: systemtarball 654systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET) 655 656.PHONY: userdataimage 657userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET) 658 659.PHONY: userdatatarball 660userdatatarball: $(INSTALLED_USERDATATARBALL_TARGET) 661 662.PHONY: bootimage 663bootimage: $(INSTALLED_BOOTIMAGE_TARGET) 664 665ifeq ($(BUILD_TINY_ANDROID), true) 666INSTALLED_RECOVERYIMAGE_TARGET := 667endif 668 669# Build files and then package it into the rom formats 670.PHONY: droidcore 671droidcore: files \ 672 systemimage \ 673 $(INSTALLED_BOOTIMAGE_TARGET) \ 674 $(INSTALLED_RECOVERYIMAGE_TARGET) \ 675 $(INSTALLED_USERDATAIMAGE_TARGET) \ 676 $(INTERNAL_DEFAULT_DOCS_TARGETS) \ 677 $(INSTALLED_FILES_FILE) 678 679# The actual files built by the droidcore target changes depending 680# on the build variant. 681.PHONY: droid tests 682droid tests: droidcore 683 684$(call dist-for-goals, droid, \ 685 $(INTERNAL_UPDATE_PACKAGE_TARGET) \ 686 $(INTERNAL_OTA_PACKAGE_TARGET) \ 687 $(SYMBOLS_ZIP) \ 688 $(APPS_ZIP) \ 689 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \ 690 $(PACKAGE_STATS_FILE) \ 691 $(INSTALLED_FILES_FILE) \ 692 $(INSTALLED_BUILD_PROP_TARGET) \ 693 $(BUILT_TARGET_FILES_PACKAGE) \ 694 ) 695 696# Tests are installed in userdata.img. If we're building the tests 697# variant, copy it for "make tests dist". Also copy a zip of the 698# contents of userdata.img, so that people can easily extract a 699# single .apk. 700ifeq ($(TARGET_BUILD_VARIANT),tests) 701$(call dist-for-goals, droid, \ 702 $(INSTALLED_USERDATAIMAGE_TARGET) \ 703 $(BUILT_TESTS_ZIP_PACKAGE) \ 704 ) 705endif 706 707.PHONY: docs 708docs: $(ALL_DOCS) 709 710.PHONY: sdk 711ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET) 712sdk: $(ALL_SDK_TARGETS) 713$(call dist-for-goals,sdk,$(ALL_SDK_TARGETS)) 714 715.PHONY: findbugs 716findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET) 717 718.PHONY: clean 719dirs_to_clean := \ 720 $(PRODUCT_OUT) \ 721 $(TARGET_COMMON_OUT_ROOT) \ 722 $(HOST_OUT) \ 723 $(HOST_COMMON_OUT_ROOT) 724clean: 725 @for dir in $(dirs_to_clean) ; do \ 726 echo "Cleaning $$dir..."; \ 727 rm -rf $$dir; \ 728 done 729 @echo "Clean."; \ 730 731.PHONY: clobber 732clobber: 733 @rm -rf $(OUT_DIR) 734 @echo "Entire build directory removed." 735 736# The rules for dataclean and installclean are defined in cleanbuild.mk. 737 738#xxx scrape this from ALL_MODULE_NAME_TAGS 739.PHONY: modules 740modules: 741 @echo "Available sub-modules:" 742 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \ 743 sed -e 's/ */\n/g' | sort -u | $(COLUMN) 744 745.PHONY: showcommands 746showcommands: 747 @echo >/dev/null 748 749