main.mk revision b7fc1545f371a46aea6588280449e31c2348d809
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 probles when make strips off the 33# trailing "./" from paths in various places. 34#ifeq ($(TOP),.) 35#TOPDIR := 36#else 37#TOPDIR := $(TOP)/ 38#endif 39 40# Check for broken versions of make. 41# (Allow any version under Cygwin since we don't actually build the platform there.) 42ifeq (,$(findstring CYGWIN,$(shell uname -sm))) 43ifeq (0,$(shell expr $$(echo $(MAKE_VERSION) | sed "s/[^0-9\.].*//") = 3.81)) 44ifeq (0,$(shell expr $$(echo $(MAKE_VERSION) | sed "s/[^0-9\.].*//") = 3.82)) 45$(warning ********************************************************************************) 46$(warning * You are using version $(MAKE_VERSION) of make.) 47$(warning * Android can only be built by versions 3.81 and 3.82.) 48$(warning * see http://source.android.com/source/download.html) 49$(warning ********************************************************************************) 50$(error stopping) 51endif 52endif 53endif 54 55TOP := . 56TOPDIR := 57 58BUILD_SYSTEM := $(TOPDIR)build/core 59 60# This is the default target. It must be the first declared target. 61.PHONY: droid 62DEFAULT_GOAL := droid 63$(DEFAULT_GOAL): 64 65# Used to force goals to build. Only use for conditionally defined goals. 66.PHONY: FORCE 67FORCE: 68 69# Targets that provide quick help on the build system. 70include $(BUILD_SYSTEM)/help.mk 71 72# Set up various standard variables based on configuration 73# and host information. 74include $(BUILD_SYSTEM)/config.mk 75 76# This allows us to force a clean build - included after the config.make 77# environment setup is done, but before we generate any dependencies. This 78# file does the rm -rf inline so the deps which are all done below will 79# be generated correctly 80include $(BUILD_SYSTEM)/cleanbuild.mk 81 82VERSION_CHECK_SEQUENCE_NUMBER := 2 83-include $(OUT_DIR)/versions_checked.mk 84ifneq ($(VERSION_CHECK_SEQUENCE_NUMBER),$(VERSIONS_CHECKED)) 85 86$(info Checking build tools versions...) 87 88ifneq ($(HOST_OS),windows) 89ifneq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 90# check for a case sensitive file system 91ifneq (a,$(shell mkdir -p $(OUT_DIR) ; \ 92 echo a > $(OUT_DIR)/casecheck.txt; \ 93 echo B > $(OUT_DIR)/CaseCheck.txt; \ 94 cat $(OUT_DIR)/casecheck.txt)) 95$(warning ************************************************************) 96$(warning You are building on a case-insensitive filesystem.) 97$(warning Please move your source tree to a case-sensitive filesystem.) 98$(warning ************************************************************) 99$(error Case-insensitive filesystems not supported) 100endif 101endif 102endif 103 104# Make sure that there are no spaces in the absolute path; the 105# build system can't deal with them. 106ifneq ($(words $(shell pwd)),1) 107$(warning ************************************************************) 108$(warning You are building in a directory whose absolute path contains) 109$(warning a space character:) 110$(warning $(space)) 111$(warning "$(shell pwd)") 112$(warning $(space)) 113$(warning Please move your source tree to a path that does not contain) 114$(warning any spaces.) 115$(warning ************************************************************) 116$(error Directory names containing spaces not supported) 117endif 118 119 120# Check for the correct version of java 121java_version := $(shell java -version 2>&1 | head -n 1 | grep '^java .*[ "]1\.6[\. "$$]') 122ifneq ($(shell java -version 2>&1 | grep -i openjdk),) 123java_version := 124endif 125ifeq ($(strip $(java_version)),) 126$(info ************************************************************) 127$(info You are attempting to build with the incorrect version) 128$(info of java.) 129$(info $(space)) 130$(info Your version is: $(shell java -version 2>&1 | head -n 1).) 131$(info The correct version is: Java SE 1.6.) 132$(info $(space)) 133$(info Please follow the machine setup instructions at) 134$(info $(space)$(space)$(space)$(space)http://source.android.com/source/download.html) 135$(info ************************************************************) 136$(error stop) 137endif 138 139# Check for the correct version of javac 140javac_version := $(shell javac -version 2>&1 | head -n 1 | grep '[ "]1\.6[\. "$$]') 141ifeq ($(strip $(javac_version)),) 142$(info ************************************************************) 143$(info You are attempting to build with the incorrect version) 144$(info of javac.) 145$(info $(space)) 146$(info Your version is: $(shell javac -version 2>&1 | head -n 1).) 147$(info The correct version is: 1.6.) 148$(info $(space)) 149$(info Please follow the machine setup instructions at) 150$(info $(space)$(space)$(space)$(space)http://source.android.com/source/download.html) 151$(info ************************************************************) 152$(error stop) 153endif 154 155$(shell echo 'VERSIONS_CHECKED := $(VERSION_CHECK_SEQUENCE_NUMBER)' \ 156 > $(OUT_DIR)/versions_checked.mk) 157endif 158 159# These are the modifier targets that don't do anything themselves, but 160# change the behavior of the build. 161# (must be defined before including definitions.make) 162INTERNAL_MODIFIER_TARGETS := showcommands checkbuild all incrementaljavac 163 164.PHONY: incrementaljavac 165incrementaljavac: ; 166 167# WARNING: 168# ENABLE_INCREMENTALJAVAC should NOT be enabled by default, because change of 169# a Java source file won't trigger rebuild of its dependent Java files. 170# You can only enable it by adding "incrementaljavac" to your make command line. 171# You are responsible for the correctness of the incremental build. 172# This may decrease incremental build time dramatically for large Java libraries, 173# such as core.jar, framework.jar, etc. 174ENABLE_INCREMENTALJAVAC := 175ifneq (,$(filter incrementaljavac, $(MAKECMDGOALS))) 176ENABLE_INCREMENTALJAVAC := true 177MAKECMDGOALS := $(filter-out incrementaljavac, $(MAKECMDGOALS)) 178endif 179 180# Bring in standard build system definitions. 181include $(BUILD_SYSTEM)/definitions.mk 182 183# Bring in dex_preopt.mk 184include $(BUILD_SYSTEM)/dex_preopt.mk 185 186ifneq ($(filter eng user userdebug tests,$(MAKECMDGOALS)),) 187$(info ***************************************************************) 188$(info ***************************************************************) 189$(info Don't pass '$(filter eng user userdebug tests,$(MAKECMDGOALS))' on \ 190 the make command line.) 191# XXX The single quote on this line fixes gvim's syntax highlighting. 192# Without which, the rest of this file is impossible to read. 193$(info Set TARGET_BUILD_VARIANT in buildspec.mk, or use lunch or) 194$(info choosecombo.) 195$(info ***************************************************************) 196$(info ***************************************************************) 197$(error stopping) 198endif 199 200ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),) 201$(info ***************************************************************) 202$(info ***************************************************************) 203$(info Invalid variant: $(TARGET_BUILD_VARIANT) 204$(info Valid values are: $(INTERNAL_VALID_VARIANTS) 205$(info ***************************************************************) 206$(info ***************************************************************) 207$(error stopping) 208endif 209 210### 211### In this section we set up the things that are different 212### between the build variants 213### 214 215is_sdk_build := 216 217ifneq ($(filter sdk win_sdk sdk_addon,$(MAKECMDGOALS)),) 218is_sdk_build := true 219endif 220 221 222## user/userdebug ## 223 224user_variant := $(filter userdebug user,$(TARGET_BUILD_VARIANT)) 225enable_target_debugging := true 226ifneq (,$(user_variant)) 227 # Target is secure in user builds. 228 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 229 230 tags_to_install := user 231 ifeq ($(user_variant),userdebug) 232 # Pick up some extra useful tools 233 tags_to_install += debug 234 235 # Enable Dalvik lock contention logging for userdebug builds. 236 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500 237 else 238 # Disable debugging in plain user builds. 239 enable_target_debugging := 240 endif 241 242 # Turn on Dalvik preoptimization for user builds, but only if not 243 # explicitly disabled and the build is running on Linux (since host 244 # Dalvik isn't built for non-Linux hosts). 245 ifneq (true,$(DISABLE_DEXPREOPT)) 246 ifeq ($(user_variant),user) 247 ifeq ($(HOST_OS),linux) 248 WITH_DEXPREOPT := true 249 endif 250 endif 251 endif 252 253 # Disallow mock locations by default for user builds 254 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0 255 256else # !user_variant 257 # Turn on checkjni for non-user builds. 258 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1 259 # Set device insecure for non-user builds. 260 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0 261 # Allow mock locations by default for non user builds 262 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1 263endif # !user_variant 264 265ifeq (true,$(strip $(enable_target_debugging))) 266 # Target is more debuggable and adbd is on by default 267 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 268 # Include the debugging/testing OTA keys in this build. 269 INCLUDE_TEST_OTA_KEYS := true 270else # !enable_target_debugging 271 # Target is less debuggable and adbd is off by default 272 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 273endif # !enable_target_debugging 274 275## eng ## 276 277ifeq ($(TARGET_BUILD_VARIANT),eng) 278tags_to_install := user debug eng 279ifneq ($(filter ro.setupwizard.mode=ENABLED, $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))),) 280 # Don't require the setup wizard on eng builds 281 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\ 282 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \ 283 ro.setupwizard.mode=OPTIONAL 284endif 285endif 286 287## tests ## 288 289ifeq ($(TARGET_BUILD_VARIANT),tests) 290tags_to_install := user debug eng tests 291endif 292 293## sdk ## 294 295ifdef is_sdk_build 296 297# Detect if we want to build a repository for the SDK 298sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS))) 299MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS))) 300 301ifneq ($(words $(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))),1) 302$(error The 'sdk' target may not be specified with any other targets) 303endif 304 305# TODO: this should be eng I think. Since the sdk is built from the eng 306# variant. 307tags_to_install := user debug eng 308ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true 309ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes 310else # !sdk 311endif 312 313BUILD_WITHOUT_PV := true 314 315## precise GC ## 316 317ifneq ($(filter dalvik.gc.type-precise,$(PRODUCT_TAGS)),) 318 # Enabling type-precise GC results in larger optimized DEX files. The 319 # additional storage requirements for ".odex" files can cause /system 320 # to overflow on some devices, so this is configured separately for 321 # each product. 322 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.dexopt-flags=m=y 323endif 324 325ifneq ($(BUILD_TINY_ANDROID),true) 326# Install an apns-conf.xml file if one's not already being installed. 327ifeq (,$(filter %:system/etc/apns-conf.xml, $(PRODUCT_COPY_FILES))) 328 PRODUCT_COPY_FILES += \ 329 development/data/etc/apns-conf_sdk.xml:system/etc/apns-conf.xml 330 ifeq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),) 331 $(warning implicitly installing apns-conf_sdk.xml) 332 endif 333endif 334endif 335 336ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android 337 338# enable vm tracing in files for now to help track 339# the cause of ANRs in the content process 340ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.stack-trace-file=/data/anr/traces.txt 341 342# ------------------------------------------------------------ 343# Define a function that, given a list of module tags, returns 344# non-empty if that module should be installed in /system. 345 346# For most goals, anything not tagged with the "tests" tag should 347# be installed in /system. 348define should-install-to-system 349$(if $(filter tests,$(1)),,true) 350endef 351 352ifdef is_sdk_build 353# For the sdk goal, anything with the "samples" tag should be 354# installed in /data even if that module also has "eng"/"debug"/"user". 355define should-install-to-system 356$(if $(filter samples tests,$(1)),,true) 357endef 358endif 359 360 361# If they only used the modifier goals (showcommands, checkbuild), we'll actually 362# build the default target. 363ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),) 364.PHONY: $(INTERNAL_MODIFIER_TARGETS) 365$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL) 366endif 367 368# These targets are going to delete stuff, don't bother including 369# the whole directory tree if that's all we're going to do 370ifeq ($(MAKECMDGOALS),clean) 371dont_bother := true 372endif 373ifeq ($(MAKECMDGOALS),clobber) 374dont_bother := true 375endif 376ifeq ($(MAKECMDGOALS),dataclean) 377dont_bother := true 378endif 379ifeq ($(MAKECMDGOALS),installclean) 380dont_bother := true 381endif 382 383# Bring in all modules that need to be built. 384ifneq ($(dont_bother),true) 385 386ifeq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 387SDK_ONLY := true 388$(info Building the SDK under darwin-ppc is actually obsolete and unsupported.) 389$(error stop) 390endif 391 392ifeq ($(HOST_OS),windows) 393SDK_ONLY := true 394endif 395 396ifeq ($(SDK_ONLY),true) 397include $(TOPDIR)sdk/build/sdk_only_whitelist.mk 398include $(TOPDIR)development/build/sdk_only_whitelist.mk 399 400# Exclude tools/acp when cross-compiling windows under linux 401ifeq ($(findstring Linux,$(UNAME)),) 402subdirs += build/tools/acp 403endif 404 405else # !SDK_ONLY 406ifeq ($(BUILD_TINY_ANDROID), true) 407 408# TINY_ANDROID is a super-minimal build configuration, handy for board 409# bringup and very low level debugging 410 411subdirs := \ 412 bionic \ 413 system/core \ 414 system/extras/ext4_utils \ 415 system/extras/su \ 416 build/libs \ 417 build/target \ 418 build/tools/acp \ 419 external/gcc-demangle \ 420 external/mksh \ 421 external/yaffs2 \ 422 external/zlib 423else # !BUILD_TINY_ANDROID 424 425# 426# Typical build; include any Android.mk files we can find. 427# 428subdirs := $(TOP) 429 430FULL_BUILD := true 431 432endif # !BUILD_TINY_ANDROID 433 434endif # !SDK_ONLY 435 436# Before we go and include all of the module makefiles, stash away 437# the PRODUCT_* values so that later we can verify they are not modified. 438stash_product_vars:=true 439ifeq ($(stash_product_vars),true) 440 $(call stash-product-vars, __STASHED) 441endif 442 443ifneq ($(ONE_SHOT_MAKEFILE),) 444# We've probably been invoked by the "mm" shell function 445# with a subdirectory's makefile. 446include $(ONE_SHOT_MAKEFILE) 447# Change CUSTOM_MODULES to include only modules that were 448# defined by this makefile; this will install all of those 449# modules as a side-effect. Do this after including ONE_SHOT_MAKEFILE 450# so that the modules will be installed in the same place they 451# would have been with a normal make. 452CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS))) 453FULL_BUILD := 454# Stub out the notice targets, which probably aren't defined 455# when using ONE_SHOT_MAKEFILE. 456NOTICE-HOST-%: ; 457NOTICE-TARGET-%: ; 458 459else # ONE_SHOT_MAKEFILE 460 461# 462# Include all of the makefiles in the system 463# 464 465# Can't use first-makefiles-under here because 466# --mindepth=2 makes the prunes not work. 467subdir_makefiles := \ 468 $(shell build/tools/findleaves.py --prune=out --prune=.repo --prune=.git $(subdirs) Android.mk) 469 470include $(subdir_makefiles) 471endif # ONE_SHOT_MAKEFILE 472 473ifeq ($(stash_product_vars),true) 474 $(call assert-product-vars, __STASHED) 475endif 476 477include $(BUILD_SYSTEM)/legacy_prebuilts.mk 478ifneq ($(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),) 479 $(warning *** Some files have been added to ALL_PREBUILT.) 480 $(warning *) 481 $(warning * ALL_PREBUILT is a deprecated mechanism that) 482 $(warning * should not be used for new files.) 483 $(warning * As an alternative, use PRODUCT_COPY_FILES in) 484 $(warning * the appropriate product definition.) 485 $(warning * build/target/product/core.mk is the product) 486 $(warning * definition used in all products.) 487 $(warning *) 488 $(foreach bad_prebuilt,$(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),$(warning * unexpected $(bad_prebuilt) in ALL_PREBUILT)) 489 $(warning *) 490 $(error ALL_PREBUILT contains unexpected files) 491endif 492 493# ------------------------------------------------------------------- 494# All module makefiles have been included at this point. 495# ------------------------------------------------------------------- 496 497# ------------------------------------------------------------------- 498# Include any makefiles that must happen after the module makefiles 499# have been included. 500# TODO: have these files register themselves via a global var rather 501# than hard-coding the list here. 502ifdef FULL_BUILD 503 # Only include this during a full build, otherwise we can't be 504 # guaranteed that any policies were included. 505 -include frameworks/policies/base/PolicyConfig.mk 506endif 507 508# ------------------------------------------------------------------- 509# Fix up CUSTOM_MODULES to refer to installed files rather than 510# just bare module names. Leave unknown modules alone in case 511# they're actually full paths to a particular file. 512known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES)) 513unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES)) 514CUSTOM_MODULES := \ 515 $(call module-installed-files,$(known_custom_modules)) \ 516 $(unknown_custom_modules) 517 518# ------------------------------------------------------------------- 519# Define dependencies for modules that require other modules. 520# This can only happen now, after we've read in all module makefiles. 521# 522# TODO: deal with the fact that a bare module name isn't 523# unambiguous enough. Maybe declare short targets like 524# APPS:Quake or HOST:SHARED_LIBRARIES:libutils. 525# BUG: the system image won't know to depend on modules that are 526# brought in as requirements of other modules. 527define add-required-deps 528$(1): $(2) 529endef 530$(foreach m,$(ALL_MODULES), \ 531 $(eval r := $(ALL_MODULES.$(m).REQUIRED)) \ 532 $(if $(r), \ 533 $(eval r := $(call module-installed-files,$(r))) \ 534 $(eval $(call add-required-deps,$(ALL_MODULES.$(m).INSTALLED),$(r))) \ 535 ) \ 536 ) 537m := 538r := 539i := 540add-required-deps := 541 542# ------------------------------------------------------------------- 543# Figure out our module sets. 544 545# Of the modules defined by the component makefiles, 546# determine what we actually want to build. 547Default_MODULES := $(sort $(ALL_DEFAULT_INSTALLED_MODULES) \ 548 $(CUSTOM_MODULES)) 549# TODO: Remove the 3 places in the tree that use 550# ALL_DEFAULT_INSTALLED_MODULES and get rid of it from this list. 551 552ifdef FULL_BUILD 553 # The base list of modules to build for this product is specified 554 # by the appropriate product definition file, which was included 555 # by product_config.make. 556 user_PACKAGES := $(call module-installed-files, \ 557 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES)) 558 ifeq (0,1) 559 $(info user packages for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):) 560 $(foreach p,$(user_PACKAGES),$(info : $(p))) 561 $(error done) 562 endif 563else 564 # We're not doing a full build, and are probably only including 565 # a subset of the module makefiles. Don't try to build any modules 566 # requested by the product, because we probably won't have rules 567 # to build them. 568 user_PACKAGES := 569endif 570# Use tags to get the non-APPS user modules. Use the product 571# definition files to get the APPS user modules. 572user_MODULES := $(sort $(call get-tagged-modules,user shell_$(TARGET_SHELL))) 573user_MODULES := $(user_MODULES) $(user_PACKAGES) 574 575eng_MODULES := $(sort $(call get-tagged-modules,eng)) 576debug_MODULES := $(sort $(call get-tagged-modules,debug)) 577tests_MODULES := $(sort $(call get-tagged-modules,tests)) 578 579ifeq ($(strip $(tags_to_install)),) 580$(error ASSERTION FAILED: tags_to_install should not be empty) 581endif 582modules_to_install := $(sort $(Default_MODULES) \ 583 $(foreach tag,$(tags_to_install),$($(tag)_MODULES))) 584 585# Some packages may override others using LOCAL_OVERRIDES_PACKAGES. 586# Filter out (do not install) any overridden packages. 587overridden_packages := $(call get-package-overrides,$(modules_to_install)) 588ifdef overridden_packages 589# old_modules_to_install := $(modules_to_install) 590 modules_to_install := \ 591 $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \ 592 $(modules_to_install)) 593endif 594#$(error filtered out 595# $(filter-out $(modules_to_install),$(old_modules_to_install))) 596 597# Don't include any GNU targets in the SDK. It's ok (and necessary) 598# to build the host tools, but nothing that's going to be installed 599# on the target (including static libraries). 600ifdef is_sdk_build 601 target_gnu_MODULES := \ 602 $(filter \ 603 $(TARGET_OUT_INTERMEDIATES)/% \ 604 $(TARGET_OUT)/% \ 605 $(TARGET_OUT_DATA)/%, \ 606 $(sort $(call get-tagged-modules,gnu))) 607 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d))) 608 modules_to_install := \ 609 $(filter-out $(target_gnu_MODULES),$(modules_to_install)) 610 611 # Ensure every module listed in PRODUCT_PACKAGES gets something installed 612 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES), \ 613 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 614 $(error Module '$(m)' in PRODUCT_PACKAGES has nothing to install!))) 615endif 616 617 618# build/core/Makefile contains extra stuff that we don't want to pollute this 619# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES 620# contains everything that's built during the current make, but it also further 621# extends ALL_DEFAULT_INSTALLED_MODULES. 622ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install) 623include $(BUILD_SYSTEM)/Makefile 624modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES)) 625ALL_DEFAULT_INSTALLED_MODULES := 626 627endif # dont_bother 628 629# These are additional goals that we build, in order to make sure that there 630# is as little code as possible in the tree that doesn't build. 631modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED)) 632 633# If you would like to build all goals, and not skip any intermediate 634# steps, you can pass the "all" modifier goal on the commandline. 635ifneq ($(filter all,$(MAKECMDGOALS)),) 636modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT)) 637endif 638 639# for easier debugging 640modules_to_check := $(sort $(modules_to_check)) 641#$(error modules_to_check $(modules_to_check)) 642 643# ------------------------------------------------------------------- 644# This is used to to get the ordering right, you can also use these, 645# but they're considered undocumented, so don't complain if their 646# behavior changes. 647.PHONY: prebuilt 648prebuilt: $(ALL_PREBUILT) 649 650# An internal target that depends on all copied headers 651# (see copy_headers.make). Other targets that need the 652# headers to be copied first can depend on this target. 653.PHONY: all_copied_headers 654all_copied_headers: ; 655 656$(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers 657 658# All the droid stuff, in directories 659.PHONY: files 660files: prebuilt \ 661 $(modules_to_install) \ 662 $(modules_to_check) \ 663 $(INSTALLED_ANDROID_INFO_TXT_TARGET) 664 665# ------------------------------------------------------------------- 666 667.PHONY: checkbuild 668checkbuild: $(modules_to_check) 669 670.PHONY: ramdisk 671ramdisk: $(INSTALLED_RAMDISK_TARGET) 672 673.PHONY: factory_ramdisk 674factory_ramdisk: $(INSTALLED_FACTORY_RAMDISK_TARGET) 675 676.PHONY: systemtarball 677systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET) 678 679.PHONY: boottarball 680boottarball: $(INSTALLED_BOOTTARBALL_TARGET) 681 682.PHONY: userdataimage 683userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET) 684 685ifneq (,$(filter userdataimage, $(MAKECMDGOALS))) 686$(call dist-for-goals, userdataimage, $(BUILT_USERDATAIMAGE_TARGET)) 687endif 688 689.PHONY: userdatatarball 690userdatatarball: $(INSTALLED_USERDATATARBALL_TARGET) 691 692.PHONY: cacheimage 693cacheimage: $(INSTALLED_CACHEIMAGE_TARGET) 694 695.PHONY: bootimage 696bootimage: $(INSTALLED_BOOTIMAGE_TARGET) 697 698ifeq ($(BUILD_TINY_ANDROID), true) 699INSTALLED_RECOVERYIMAGE_TARGET := 700endif 701 702# Build files and then package it into the rom formats 703.PHONY: droidcore 704droidcore: files \ 705 systemimage \ 706 $(INSTALLED_BOOTIMAGE_TARGET) \ 707 $(INSTALLED_RECOVERYIMAGE_TARGET) \ 708 $(INSTALLED_USERDATAIMAGE_TARGET) \ 709 $(INSTALLED_CACHEIMAGE_TARGET) \ 710 $(INSTALLED_FILES_FILE) 711 712# dist_files only for putting your library into the dist directory with a full build. 713.PHONY: dist_files 714 715ifeq ($(EMMA_INSTRUMENT),true) 716 $(call dist-for-goals, dist_files, $(EMMA_META_ZIP)) 717endif 718 719# Dist for droid if droid is among the cmd goals, or no cmd goal is given. 720ifneq ($(filter droid,$(MAKECMDGOALS))$(filter ||,|$(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))|),) 721 722ifneq ($(TARGET_BUILD_APPS),) 723 # If this build is just for apps, only build apps and not the full system by default. 724 725 unbundled_build_modules := 726 ifneq ($(filter all,$(TARGET_BUILD_APPS)),) 727 # If they used the magic goal "all" then build all apps in the source tree. 728 unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m))) 729 else 730 unbundled_build_modules := $(TARGET_BUILD_APPS) 731 endif 732 733 # dist the unbundled app. 734 $(call dist-for-goals,apps_only, \ 735 $(foreach m,$(unbundled_build_modules),$(ALL_MODULES.$(m).INSTALLED)) \ 736 ) 737 738.PHONY: apps_only 739apps_only: $(unbundled_build_modules) 740 741droid: apps_only 742 743else # TARGET_BUILD_APPS 744 $(call dist-for-goals, droidcore, \ 745 $(INTERNAL_UPDATE_PACKAGE_TARGET) \ 746 $(INTERNAL_OTA_PACKAGE_TARGET) \ 747 $(SYMBOLS_ZIP) \ 748 $(APPS_ZIP) \ 749 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \ 750 $(PACKAGE_STATS_FILE) \ 751 $(INSTALLED_FILES_FILE) \ 752 $(INSTALLED_BUILD_PROP_TARGET) \ 753 $(BUILT_TARGET_FILES_PACKAGE) \ 754 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \ 755 $(INSTALLED_RAMDISK_TARGET) \ 756 $(INSTALLED_FACTORY_RAMDISK_TARGET) \ 757 ) 758 759# Building a full system-- the default is to build droidcore 760droid: droidcore dist_files 761 762endif # TARGET_BUILD_APPS 763endif # droid in $(MAKECMDGOALS) 764 765 766.PHONY: droid tests 767tests: droidcore 768 769# phony target that include any targets in $(ALL_MODULES) 770.PHONY: all_modules 771all_modules: $(ALL_MODULES) 772 773.PHONY: docs 774docs: $(ALL_DOCS) 775 776.PHONY: sdk 777ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET) 778sdk: $(ALL_SDK_TARGETS) 779ifneq ($(filter sdk win_sdk,$(MAKECMDGOALS)),) 780$(call dist-for-goals,sdk win_sdk, \ 781 $(ALL_SDK_TARGETS) \ 782 $(SYMBOLS_ZIP) \ 783 $(INSTALLED_BUILD_PROP_TARGET) \ 784) 785endif 786 787.PHONY: samplecode 788sample_MODULES := $(sort $(call get-tagged-modules,samples)) 789sample_APKS_DEST_PATH := $(TARGET_COMMON_OUT_ROOT)/samples 790sample_APKS_COLLECTION := \ 791 $(foreach module,$(sample_MODULES),$(sample_APKS_DEST_PATH)/$(notdir $(module))) 792$(foreach module,$(sample_MODULES),$(eval $(call \ 793 copy-one-file,$(module),$(sample_APKS_DEST_PATH)/$(notdir $(module))))) 794sample_ADDITIONAL_INSTALLED := \ 795 $(filter-out $(modules_to_install) $(modules_to_check) $(ALL_PREBUILT),$(sample_MODULES)) 796samplecode: $(sample_APKS_COLLECTION) 797 @echo "Collect sample code apks: $^" 798 # remove apks that are not intended to be installed. 799 rm -f $(sample_ADDITIONAL_INSTALLED) 800 801.PHONY: findbugs 802findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET) 803 804.PHONY: clean 805clean: 806 @rm -rf $(OUT_DIR) 807 @echo "Entire build directory removed." 808 809.PHONY: clobber 810clobber: clean 811 812# The rules for dataclean and installclean are defined in cleanbuild.mk. 813 814#xxx scrape this from ALL_MODULE_NAME_TAGS 815.PHONY: modules 816modules: 817 @echo "Available sub-modules:" 818 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \ 819 tr -s ' ' '\n' | sort -u | $(COLUMN) 820 821.PHONY: showcommands 822showcommands: 823 @echo >/dev/null 824