main.mk revision 7fc7aad152ae595de371a5b969744ff3b971d81c
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# The pdk (Platform Development Kit) build 212# pdk1 : for building binary blob necessary for pdk2 build 213# pdk2 : HAL build for chipset vendors 214 215PDK_BUILD_TYPE:= $(filter pdk1 pdk2,$(MAKECMDGOALS)) 216ifneq (1,$(words $(PDK_BUILD_TYPE))) 217 $(error You can't build pdk1 and pdk2 in the same run.) 218endif 219ifneq ($(PDK_BUILD_TYPE),) 220 $(info PDK build type $(PDK_BUILD_TYPE)) 221 BUILD_PDK:= true 222 include pdk/build/pdk.mk 223 # force droid target 224 MAKECMDGOALS:= $(subst $(PDK_BUILD_TYPE),droid,$(MAKECMDGOALS)) 225ifeq ($(PDK_BUILD_TYPE), pdk1) 226 .PHONY: pdk1 227 pdk1: droid pdk_bin_zip 228 229else # pdk2 230 .PHONY: pdk2 231 pdk2: droid 232 233endif # pdk2 234endif # PDK_BUILD_TYPE 235# ----------------------------------------------------------------- 236### 237### In this section we set up the things that are different 238### between the build variants 239### 240 241is_sdk_build := 242 243ifneq ($(filter sdk win_sdk sdk_addon,$(MAKECMDGOALS)),) 244is_sdk_build := true 245endif 246 247 248## user/userdebug ## 249 250user_variant := $(filter userdebug user,$(TARGET_BUILD_VARIANT)) 251enable_target_debugging := true 252ifneq (,$(user_variant)) 253 # Target is secure in user builds. 254 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 255 256 tags_to_install := user 257 ifeq ($(user_variant),userdebug) 258 # Pick up some extra useful tools 259 tags_to_install += debug 260 261 # Enable Dalvik lock contention logging for userdebug builds. 262 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500 263 else 264 # Disable debugging in plain user builds. 265 enable_target_debugging := 266 endif 267 268 # Turn on Dalvik preoptimization for user builds, but only if not 269 # explicitly disabled and the build is running on Linux (since host 270 # Dalvik isn't built for non-Linux hosts). 271 ifneq (true,$(DISABLE_DEXPREOPT)) 272 ifeq ($(user_variant),user) 273 ifeq ($(HOST_OS),linux) 274 WITH_DEXPREOPT := true 275 endif 276 endif 277 endif 278 279 # Disallow mock locations by default for user builds 280 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0 281 282else # !user_variant 283 # Turn on checkjni for non-user builds. 284 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1 285 # Set device insecure for non-user builds. 286 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0 287 # Allow mock locations by default for non user builds 288 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1 289endif # !user_variant 290 291ifeq (true,$(strip $(enable_target_debugging))) 292 # Target is more debuggable and adbd is on by default 293 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 294 # Include the debugging/testing OTA keys in this build. 295 INCLUDE_TEST_OTA_KEYS := true 296else # !enable_target_debugging 297 # Target is less debuggable and adbd is off by default 298 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 299endif # !enable_target_debugging 300 301## eng ## 302 303ifeq ($(TARGET_BUILD_VARIANT),eng) 304tags_to_install := user debug eng 305ifneq ($(filter ro.setupwizard.mode=ENABLED, $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))),) 306 # Don't require the setup wizard on eng builds 307 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\ 308 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \ 309 ro.setupwizard.mode=OPTIONAL 310endif 311endif 312 313## tests ## 314 315ifeq ($(TARGET_BUILD_VARIANT),tests) 316tags_to_install := user debug eng tests 317endif 318 319## sdk ## 320 321ifdef is_sdk_build 322 323# Detect if we want to build a repository for the SDK 324sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS))) 325MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS))) 326 327ifneq ($(words $(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))),1) 328$(error The 'sdk' target may not be specified with any other targets) 329endif 330 331# TODO: this should be eng I think. Since the sdk is built from the eng 332# variant. 333tags_to_install := user debug eng 334ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true 335ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes 336else # !sdk 337endif 338 339BUILD_WITHOUT_PV := true 340 341## precise GC ## 342 343ifneq ($(filter dalvik.gc.type-precise,$(PRODUCT_TAGS)),) 344 # Enabling type-precise GC results in larger optimized DEX files. The 345 # additional storage requirements for ".odex" files can cause /system 346 # to overflow on some devices, so this is configured separately for 347 # each product. 348 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.dexopt-flags=m=y 349endif 350 351ifneq ($(BUILD_TINY_ANDROID),true) 352# Install an apns-conf.xml file if one's not already being installed. 353ifeq (,$(filter %:system/etc/apns-conf.xml, $(PRODUCT_COPY_FILES))) 354 PRODUCT_COPY_FILES += \ 355 development/data/etc/apns-conf_sdk.xml:system/etc/apns-conf.xml 356 ifeq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),) 357 $(warning implicitly installing apns-conf_sdk.xml) 358 endif 359endif 360endif 361 362ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android 363 364# enable vm tracing in files for now to help track 365# the cause of ANRs in the content process 366ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.stack-trace-file=/data/anr/traces.txt 367 368# ------------------------------------------------------------ 369# Define a function that, given a list of module tags, returns 370# non-empty if that module should be installed in /system. 371 372# For most goals, anything not tagged with the "tests" tag should 373# be installed in /system. 374define should-install-to-system 375$(if $(filter tests,$(1)),,true) 376endef 377 378ifdef is_sdk_build 379# For the sdk goal, anything with the "samples" tag should be 380# installed in /data even if that module also has "eng"/"debug"/"user". 381define should-install-to-system 382$(if $(filter samples tests,$(1)),,true) 383endef 384endif 385 386 387# If they only used the modifier goals (showcommands, checkbuild), we'll actually 388# build the default target. 389ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),) 390.PHONY: $(INTERNAL_MODIFIER_TARGETS) 391$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL) 392endif 393 394# These targets are going to delete stuff, don't bother including 395# the whole directory tree if that's all we're going to do 396ifeq ($(MAKECMDGOALS),clean) 397dont_bother := true 398endif 399ifeq ($(MAKECMDGOALS),clobber) 400dont_bother := true 401endif 402ifeq ($(MAKECMDGOALS),dataclean) 403dont_bother := true 404endif 405ifeq ($(MAKECMDGOALS),installclean) 406dont_bother := true 407endif 408 409# Bring in all modules that need to be built. 410ifneq ($(dont_bother),true) 411 412ifeq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 413SDK_ONLY := true 414$(info Building the SDK under darwin-ppc is actually obsolete and unsupported.) 415$(error stop) 416endif 417 418ifeq ($(HOST_OS),windows) 419SDK_ONLY := true 420endif 421 422ifeq ($(SDK_ONLY),true) 423include $(TOPDIR)sdk/build/sdk_only_whitelist.mk 424include $(TOPDIR)development/build/sdk_only_whitelist.mk 425 426# Exclude tools/acp when cross-compiling windows under linux 427ifeq ($(findstring Linux,$(UNAME)),) 428subdirs += build/tools/acp 429endif 430 431else # !SDK_ONLY 432ifeq ($(BUILD_TINY_ANDROID), true) 433 434# TINY_ANDROID is a super-minimal build configuration, handy for board 435# bringup and very low level debugging 436 437subdirs := \ 438 bionic \ 439 system/core \ 440 system/extras/ext4_utils \ 441 system/extras/su \ 442 build/libs \ 443 build/target \ 444 build/tools/acp \ 445 external/gcc-demangle \ 446 external/mksh \ 447 external/yaffs2 \ 448 external/zlib 449else # !BUILD_TINY_ANDROID 450ifneq ($(BUILD_PDK),) 451subdirs := $(BUILD_PDK_SUBDIRS) 452FULL_BUILD := true 453else # Normal droid build 454# 455# Typical build; include any Android.mk files we can find. 456# 457subdirs := $(TOP) 458 459FULL_BUILD := true 460 461endif # !BUILD_PDK 462 463endif # !BUILD_TINY_ANDROID 464 465endif # !SDK_ONLY 466 467# Before we go and include all of the module makefiles, stash away 468# the PRODUCT_* values so that later we can verify they are not modified. 469stash_product_vars:=true 470ifeq ($(stash_product_vars),true) 471 $(call stash-product-vars, __STASHED) 472endif 473 474ifneq ($(ONE_SHOT_MAKEFILE),) 475# We've probably been invoked by the "mm" shell function 476# with a subdirectory's makefile. 477include $(ONE_SHOT_MAKEFILE) 478# Change CUSTOM_MODULES to include only modules that were 479# defined by this makefile; this will install all of those 480# modules as a side-effect. Do this after including ONE_SHOT_MAKEFILE 481# so that the modules will be installed in the same place they 482# would have been with a normal make. 483CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS))) 484FULL_BUILD := 485# Stub out the notice targets, which probably aren't defined 486# when using ONE_SHOT_MAKEFILE. 487NOTICE-HOST-%: ; 488NOTICE-TARGET-%: ; 489 490else # ONE_SHOT_MAKEFILE 491 492# 493# Include all of the makefiles in the system 494# 495 496# Can't use first-makefiles-under here because 497# --mindepth=2 makes the prunes not work. 498subdir_makefiles := \ 499 $(shell build/tools/findleaves.py --prune=out --prune=.repo --prune=.git $(subdirs) Android.mk) 500 501include $(subdir_makefiles) 502endif # ONE_SHOT_MAKEFILE 503 504ifeq ($(stash_product_vars),true) 505 $(call assert-product-vars, __STASHED) 506endif 507 508include $(BUILD_SYSTEM)/legacy_prebuilts.mk 509ifneq ($(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),) 510 $(warning *** Some files have been added to ALL_PREBUILT.) 511 $(warning *) 512 $(warning * ALL_PREBUILT is a deprecated mechanism that) 513 $(warning * should not be used for new files.) 514 $(warning * As an alternative, use PRODUCT_COPY_FILES in) 515 $(warning * the appropriate product definition.) 516 $(warning * build/target/product/core.mk is the product) 517 $(warning * definition used in all products.) 518 $(warning *) 519 $(foreach bad_prebuilt,$(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),$(warning * unexpected $(bad_prebuilt) in ALL_PREBUILT)) 520 $(warning *) 521 $(error ALL_PREBUILT contains unexpected files) 522endif 523 524# ------------------------------------------------------------------- 525# All module makefiles have been included at this point. 526# ------------------------------------------------------------------- 527 528# ------------------------------------------------------------------- 529# Include any makefiles that must happen after the module makefiles 530# have been included. 531# TODO: have these files register themselves via a global var rather 532# than hard-coding the list here. 533ifdef FULL_BUILD 534 # Only include this during a full build, otherwise we can't be 535 # guaranteed that any policies were included. 536 -include frameworks/policies/base/PolicyConfig.mk 537endif 538 539# ------------------------------------------------------------------- 540# Fix up CUSTOM_MODULES to refer to installed files rather than 541# just bare module names. Leave unknown modules alone in case 542# they're actually full paths to a particular file. 543known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES)) 544unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES)) 545CUSTOM_MODULES := \ 546 $(call module-installed-files,$(known_custom_modules)) \ 547 $(unknown_custom_modules) 548 549# ------------------------------------------------------------------- 550# Define dependencies for modules that require other modules. 551# This can only happen now, after we've read in all module makefiles. 552# 553# TODO: deal with the fact that a bare module name isn't 554# unambiguous enough. Maybe declare short targets like 555# APPS:Quake or HOST:SHARED_LIBRARIES:libutils. 556# BUG: the system image won't know to depend on modules that are 557# brought in as requirements of other modules. 558define add-required-deps 559$(1): $(2) 560endef 561$(foreach m,$(ALL_MODULES), \ 562 $(eval r := $(ALL_MODULES.$(m).REQUIRED)) \ 563 $(if $(r), \ 564 $(eval r := $(call module-installed-files,$(r))) \ 565 $(eval $(call add-required-deps,$(ALL_MODULES.$(m).INSTALLED),$(r))) \ 566 ) \ 567 ) 568m := 569r := 570i := 571add-required-deps := 572 573# ------------------------------------------------------------------- 574# Figure out our module sets. 575 576# Of the modules defined by the component makefiles, 577# determine what we actually want to build. 578Default_MODULES := $(sort $(ALL_DEFAULT_INSTALLED_MODULES) \ 579 $(CUSTOM_MODULES)) 580# TODO: Remove the 3 places in the tree that use 581# ALL_DEFAULT_INSTALLED_MODULES and get rid of it from this list. 582 583ifdef FULL_BUILD 584 # The base list of modules to build for this product is specified 585 # by the appropriate product definition file, which was included 586 # by product_config.make. 587 user_PACKAGES := $(call module-installed-files, \ 588 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES)) 589 ifeq (0,1) 590 $(info user packages for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):) 591 $(foreach p,$(user_PACKAGES),$(info : $(p))) 592 $(error done) 593 endif 594else 595 # We're not doing a full build, and are probably only including 596 # a subset of the module makefiles. Don't try to build any modules 597 # requested by the product, because we probably won't have rules 598 # to build them. 599 user_PACKAGES := 600endif 601# Use tags to get the non-APPS user modules. Use the product 602# definition files to get the APPS user modules. 603user_MODULES := $(sort $(call get-tagged-modules,user shell_$(TARGET_SHELL))) 604user_MODULES := $(user_MODULES) $(user_PACKAGES) 605 606eng_MODULES := $(sort $(call get-tagged-modules,eng)) 607debug_MODULES := $(sort $(call get-tagged-modules,debug)) 608tests_MODULES := $(sort $(call get-tagged-modules,tests)) 609 610ifeq ($(strip $(tags_to_install)),) 611$(error ASSERTION FAILED: tags_to_install should not be empty) 612endif 613modules_to_install := $(sort $(Default_MODULES) \ 614 $(foreach tag,$(tags_to_install),$($(tag)_MODULES))) 615 616# Some packages may override others using LOCAL_OVERRIDES_PACKAGES. 617# Filter out (do not install) any overridden packages. 618overridden_packages := $(call get-package-overrides,$(modules_to_install)) 619ifdef overridden_packages 620# old_modules_to_install := $(modules_to_install) 621 modules_to_install := \ 622 $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \ 623 $(modules_to_install)) 624endif 625#$(error filtered out 626# $(filter-out $(modules_to_install),$(old_modules_to_install))) 627 628# Don't include any GNU targets in the SDK. It's ok (and necessary) 629# to build the host tools, but nothing that's going to be installed 630# on the target (including static libraries). 631ifdef is_sdk_build 632 target_gnu_MODULES := \ 633 $(filter \ 634 $(TARGET_OUT_INTERMEDIATES)/% \ 635 $(TARGET_OUT)/% \ 636 $(TARGET_OUT_DATA)/%, \ 637 $(sort $(call get-tagged-modules,gnu))) 638 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d))) 639 modules_to_install := \ 640 $(filter-out $(target_gnu_MODULES),$(modules_to_install)) 641 642 # Ensure every module listed in PRODUCT_PACKAGES gets something installed 643 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES), \ 644 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\ 645 $(error Module '$(m)' in PRODUCT_PACKAGES has nothing to install!))) 646endif 647 648 649# build/core/Makefile contains extra stuff that we don't want to pollute this 650# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES 651# contains everything that's built during the current make, but it also further 652# extends ALL_DEFAULT_INSTALLED_MODULES. 653ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install) 654include $(BUILD_SYSTEM)/Makefile 655modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES)) 656ALL_DEFAULT_INSTALLED_MODULES := 657 658endif # dont_bother 659 660# These are additional goals that we build, in order to make sure that there 661# is as little code as possible in the tree that doesn't build. 662modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED)) 663 664# If you would like to build all goals, and not skip any intermediate 665# steps, you can pass the "all" modifier goal on the commandline. 666ifneq ($(filter all,$(MAKECMDGOALS)),) 667modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT)) 668endif 669 670# for easier debugging 671modules_to_check := $(sort $(modules_to_check)) 672#$(error modules_to_check $(modules_to_check)) 673 674# ------------------------------------------------------------------- 675# This is used to to get the ordering right, you can also use these, 676# but they're considered undocumented, so don't complain if their 677# behavior changes. 678.PHONY: prebuilt 679prebuilt: $(ALL_PREBUILT) 680 681# An internal target that depends on all copied headers 682# (see copy_headers.make). Other targets that need the 683# headers to be copied first can depend on this target. 684.PHONY: all_copied_headers 685all_copied_headers: ; 686 687$(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers 688 689# All the droid stuff, in directories 690.PHONY: files 691files: prebuilt \ 692 $(modules_to_install) \ 693 $(modules_to_check) \ 694 $(INSTALLED_ANDROID_INFO_TXT_TARGET) 695 696# ------------------------------------------------------------------- 697 698.PHONY: checkbuild 699checkbuild: $(modules_to_check) 700 701.PHONY: ramdisk 702ramdisk: $(INSTALLED_RAMDISK_TARGET) 703 704.PHONY: factory_ramdisk 705factory_ramdisk: $(INSTALLED_FACTORY_RAMDISK_TARGET) 706 707.PHONY: systemtarball 708systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET) 709 710.PHONY: boottarball 711boottarball: $(INSTALLED_BOOTTARBALL_TARGET) 712 713.PHONY: userdataimage 714userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET) 715 716ifneq (,$(filter userdataimage, $(MAKECMDGOALS))) 717$(call dist-for-goals, userdataimage, $(BUILT_USERDATAIMAGE_TARGET)) 718endif 719 720.PHONY: userdatatarball 721userdatatarball: $(INSTALLED_USERDATATARBALL_TARGET) 722 723.PHONY: cacheimage 724cacheimage: $(INSTALLED_CACHEIMAGE_TARGET) 725 726.PHONY: bootimage 727bootimage: $(INSTALLED_BOOTIMAGE_TARGET) 728 729ifeq ($(BUILD_TINY_ANDROID), true) 730INSTALLED_RECOVERYIMAGE_TARGET := 731endif 732ifneq ($(BUILD_PDK),) 733INSTALLED_RECOVERYIMAGE_TARGET := 734endif 735 736# Build files and then package it into the rom formats 737.PHONY: droidcore 738droidcore: files \ 739 systemimage \ 740 $(INSTALLED_BOOTIMAGE_TARGET) \ 741 $(INSTALLED_RECOVERYIMAGE_TARGET) \ 742 $(INSTALLED_USERDATAIMAGE_TARGET) \ 743 $(INSTALLED_CACHEIMAGE_TARGET) \ 744 $(INSTALLED_FILES_FILE) 745 746# dist_files only for putting your library into the dist directory with a full build. 747.PHONY: dist_files 748 749ifeq ($(EMMA_INSTRUMENT),true) 750 $(call dist-for-goals, dist_files, $(EMMA_META_ZIP)) 751endif 752 753# Dist for droid if droid is among the cmd goals, or no cmd goal is given. 754ifneq ($(filter droid,$(MAKECMDGOALS))$(filter ||,|$(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))|),) 755 756ifneq ($(TARGET_BUILD_APPS),) 757 # If this build is just for apps, only build apps and not the full system by default. 758 759 unbundled_build_modules := 760 ifneq ($(filter all,$(TARGET_BUILD_APPS)),) 761 # If they used the magic goal "all" then build all apps in the source tree. 762 unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m))) 763 else 764 unbundled_build_modules := $(TARGET_BUILD_APPS) 765 endif 766 767 # dist the unbundled app. 768 $(call dist-for-goals,apps_only, \ 769 $(foreach m,$(unbundled_build_modules),$(ALL_MODULES.$(m).INSTALLED)) \ 770 ) 771 772.PHONY: apps_only 773apps_only: $(unbundled_build_modules) 774 775droid: apps_only 776 777else # TARGET_BUILD_APPS 778 $(call dist-for-goals, droidcore, \ 779 $(INTERNAL_UPDATE_PACKAGE_TARGET) \ 780 $(INTERNAL_OTA_PACKAGE_TARGET) \ 781 $(SYMBOLS_ZIP) \ 782 $(APPS_ZIP) \ 783 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \ 784 $(PACKAGE_STATS_FILE) \ 785 $(INSTALLED_FILES_FILE) \ 786 $(INSTALLED_BUILD_PROP_TARGET) \ 787 $(BUILT_TARGET_FILES_PACKAGE) \ 788 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \ 789 $(INSTALLED_RAMDISK_TARGET) \ 790 $(INSTALLED_FACTORY_RAMDISK_TARGET) \ 791 ) 792 793# Building a full system-- the default is to build droidcore 794droid: droidcore dist_files 795 796endif # TARGET_BUILD_APPS 797endif # droid in $(MAKECMDGOALS) 798 799 800.PHONY: droid tests 801tests: droidcore 802 803# phony target that include any targets in $(ALL_MODULES) 804.PHONY: all_modules 805all_modules: $(ALL_MODULES) 806 807.PHONY: docs 808docs: $(ALL_DOCS) 809 810.PHONY: sdk 811ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET) 812sdk: $(ALL_SDK_TARGETS) 813ifneq ($(filter sdk win_sdk,$(MAKECMDGOALS)),) 814$(call dist-for-goals,sdk win_sdk, \ 815 $(ALL_SDK_TARGETS) \ 816 $(SYMBOLS_ZIP) \ 817 $(INSTALLED_BUILD_PROP_TARGET) \ 818) 819endif 820 821.PHONY: samplecode 822sample_MODULES := $(sort $(call get-tagged-modules,samples)) 823sample_APKS_DEST_PATH := $(TARGET_COMMON_OUT_ROOT)/samples 824sample_APKS_COLLECTION := \ 825 $(foreach module,$(sample_MODULES),$(sample_APKS_DEST_PATH)/$(notdir $(module))) 826$(foreach module,$(sample_MODULES),$(eval $(call \ 827 copy-one-file,$(module),$(sample_APKS_DEST_PATH)/$(notdir $(module))))) 828sample_ADDITIONAL_INSTALLED := \ 829 $(filter-out $(modules_to_install) $(modules_to_check) $(ALL_PREBUILT),$(sample_MODULES)) 830samplecode: $(sample_APKS_COLLECTION) 831 @echo "Collect sample code apks: $^" 832 # remove apks that are not intended to be installed. 833 rm -f $(sample_ADDITIONAL_INSTALLED) 834 835.PHONY: findbugs 836findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET) 837 838.PHONY: clean 839clean: 840 @rm -rf $(OUT_DIR) 841 @echo "Entire build directory removed." 842 843.PHONY: clobber 844clobber: clean 845 846# The rules for dataclean and installclean are defined in cleanbuild.mk. 847 848#xxx scrape this from ALL_MODULE_NAME_TAGS 849.PHONY: modules 850modules: 851 @echo "Available sub-modules:" 852 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \ 853 tr -s ' ' '\n' | sort -u | $(COLUMN) 854 855.PHONY: showcommands 856showcommands: 857 @echo >/dev/null 858