main.mk revision f7ad63ae65f75e5aa0d0a8234feddacdace95df0
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# If a rule fails, delete $@. 16.DELETE_ON_ERROR: 17 18# Figure out where we are. 19#TOP := $(dir $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))) 20#TOP := $(patsubst %/,%,$(TOP)) 21 22# TOPDIR is the normal variable you should use, because 23# if we are executing relative to the current directory 24# it can be "", whereas TOP must be "." which causes 25# pattern matching probles when make strips off the 26# trailing "./" from paths in various places. 27#ifeq ($(TOP),.) 28#TOPDIR := 29#else 30#TOPDIR := $(TOP)/ 31#endif 32 33# check for broken versions of make 34ifeq (0,$(shell expr $$(echo $(MAKE_VERSION) | sed "s/[^0-9\.].*//") = 3.81)) 35$(warning ********************************************************************************) 36$(warning * You are using version $(MAKE_VERSION) of make.) 37$(warning * Android can only be built by version 3.81.) 38$(warning * see http://source.android.com/source/download.html) 39$(warning ********************************************************************************) 40$(error stopping) 41endif 42 43TOP := . 44TOPDIR := 45 46BUILD_SYSTEM := $(TOPDIR)build/core 47 48# This is the default target. It must be the first declared target. 49.PHONY: droid 50DEFAULT_GOAL := droid 51$(DEFAULT_GOAL): 52 53# Used to force goals to build. Only use for conditionally defined goals. 54.PHONY: FORCE 55FORCE: 56 57# Targets that provide quick help on the build system. 58include $(BUILD_SYSTEM)/help.mk 59 60# Set up various standard variables based on configuration 61# and host information. 62include $(BUILD_SYSTEM)/config.mk 63 64# This allows us to force a clean build - included after the config.make 65# environment setup is done, but before we generate any dependencies. This 66# file does the rm -rf inline so the deps which are all done below will 67# be generated correctly 68include $(BUILD_SYSTEM)/cleanbuild.mk 69 70VERSION_CHECK_SEQUENCE_NUMBER := 2 71-include $(OUT_DIR)/versions_checked.mk 72ifneq ($(VERSION_CHECK_SEQUENCE_NUMBER),$(VERSIONS_CHECKED)) 73 74$(info Checking build tools versions...) 75 76ifeq ($(BUILD_OS),linux) 77build_arch := $(shell uname -m) 78ifneq (64,$(findstring 64,$(build_arch))) 79$(warning ************************************************************) 80$(warning You are attempting to build on a 32-bit system.) 81$(warning Only 64-bit build environments are supported beyond froyo/2.2.) 82$(warning ************************************************************) 83$(error stop) 84endif 85endif 86 87ifneq ($(HOST_OS),windows) 88ifneq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 89# check for a case sensitive file system 90ifneq (a,$(shell mkdir -p $(OUT_DIR) ; \ 91 echo a > $(OUT_DIR)/casecheck.txt; \ 92 echo B > $(OUT_DIR)/CaseCheck.txt; \ 93 cat $(OUT_DIR)/casecheck.txt)) 94$(warning ************************************************************) 95$(warning You are building on a case-insensitive filesystem.) 96$(warning Please move your source tree to a case-sensitive filesystem.) 97$(warning ************************************************************) 98$(error Case-insensitive filesystems not supported) 99endif 100endif 101endif 102 103# Make sure that there are no spaces in the absolute path; the 104# build system can't deal with them. 105ifneq ($(words $(shell pwd)),1) 106$(warning ************************************************************) 107$(warning You are building in a directory whose absolute path contains) 108$(warning a space character:) 109$(warning $(space)) 110$(warning "$(shell pwd)") 111$(warning $(space)) 112$(warning Please move your source tree to a path that does not contain) 113$(warning any spaces.) 114$(warning ************************************************************) 115$(error Directory names containing spaces not supported) 116endif 117 118 119# Check for the correct version of java 120java_version := $(shell java -version 2>&1 | head -n 1 | grep '[ "]1\.6[\. "$$]') 121ifeq ($(strip $(java_version)),) 122$(info ************************************************************) 123$(info You are attempting to build with the incorrect version) 124$(info of java.) 125$(info $(space)) 126$(info Your version is: $(shell java -version 2>&1 | head -n 1).) 127$(info The correct version is: 1.6.) 128$(info $(space)) 129$(info Please follow the machine setup instructions at) 130$(info $(space)$(space)$(space)$(space)http://source.android.com/source/download.html) 131$(info ************************************************************) 132$(error stop) 133endif 134 135# Check for the correct version of javac 136javac_version := $(shell javac -version 2>&1 | head -n 1 | grep '[ "]1\.6[\. "$$]') 137ifeq ($(strip $(javac_version)),) 138$(info ************************************************************) 139$(info You are attempting to build with the incorrect version) 140$(info of javac.) 141$(info $(space)) 142$(info Your version is: $(shell javac -version 2>&1 | head -n 1).) 143$(info The correct version is: 1.6.) 144$(info $(space)) 145$(info Please follow the machine setup instructions at) 146$(info $(space)$(space)$(space)$(space)http://source.android.com/source/download.html) 147$(info ************************************************************) 148$(error stop) 149endif 150 151$(shell echo 'VERSIONS_CHECKED := $(VERSION_CHECK_SEQUENCE_NUMBER)' \ 152 > $(OUT_DIR)/versions_checked.mk) 153endif 154 155# These are the modifier targets that don't do anything themselves, but 156# change the behavior of the build. 157# (must be defined before including definitions.make) 158INTERNAL_MODIFIER_TARGETS := showcommands checkbuild all incrementaljavac 159 160.PHONY: incrementaljavac 161incrementaljavac: ; 162 163# WARNING: 164# ENABLE_INCREMENTALJAVAC should NOT be enabled by default, because change of 165# a Java source file won't trigger rebuild of its dependent Java files. 166# You can only enable it by adding "incrementaljavac" to your make command line. 167# You are responsible for the correctness of the incremental build. 168# This may decrease incremental build time dramatically for large Java libraries, 169# such as core.jar, framework.jar, etc. 170ENABLE_INCREMENTALJAVAC := 171ifneq (,$(filter incrementaljavac, $(MAKECMDGOALS))) 172ENABLE_INCREMENTALJAVAC := true 173MAKECMDGOALS := $(filter-out incrementaljavac, $(MAKECMDGOALS)) 174endif 175 176# Bring in standard build system definitions. 177include $(BUILD_SYSTEM)/definitions.mk 178 179# Bring in dex_preopt.mk 180include $(BUILD_SYSTEM)/dex_preopt.mk 181 182ifneq ($(filter eng user userdebug tests,$(MAKECMDGOALS)),) 183$(info ***************************************************************) 184$(info ***************************************************************) 185$(info Don't pass '$(filter eng user userdebug tests,$(MAKECMDGOALS))' on \ 186 the make command line.) 187# XXX The single quote on this line fixes gvim's syntax highlighting. 188# Without which, the rest of this file is impossible to read. 189$(info Set TARGET_BUILD_VARIANT in buildspec.mk, or use lunch or) 190$(info choosecombo.) 191$(info ***************************************************************) 192$(info ***************************************************************) 193$(error stopping) 194endif 195 196ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),) 197$(info ***************************************************************) 198$(info ***************************************************************) 199$(info Invalid variant: $(TARGET_BUILD_VARIANT) 200$(info Valid values are: $(INTERNAL_VALID_VARIANTS) 201$(info ***************************************************************) 202$(info ***************************************************************) 203$(error stopping) 204endif 205 206### 207### In this section we set up the things that are different 208### between the build variants 209### 210 211is_sdk_build := 212 213ifneq ($(filter sdk win_sdk sdk_addon,$(MAKECMDGOALS)),) 214is_sdk_build := true 215endif 216 217 218## user/userdebug ## 219 220user_variant := $(filter userdebug user,$(TARGET_BUILD_VARIANT)) 221enable_target_debugging := true 222ifneq (,$(user_variant)) 223 # Target is secure in user builds. 224 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 225 226 tags_to_install := user 227 ifeq ($(user_variant),userdebug) 228 # Pick up some extra useful tools 229 tags_to_install += debug 230 231 # Enable Dalvik lock contention logging for userdebug builds. 232 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500 233 else 234 # Disable debugging in plain user builds. 235 enable_target_debugging := 236 endif 237 238 # Turn on Dalvik preoptimization for user builds, but only if not 239 # explicitly disabled and the build is running on Linux (since host 240 # Dalvik isn't built for non-Linux hosts). 241 ifneq (true,$(DISABLE_DEXPREOPT)) 242 ifeq ($(user_variant),user) 243 ifeq ($(HOST_OS),linux) 244 WITH_DEXPREOPT := true 245 endif 246 endif 247 endif 248 249 # Disallow mock locations by default for user builds 250 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0 251 252else # !user_variant 253 # Turn on checkjni for non-user builds. 254 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1 255 # Set device insecure for non-user builds. 256 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0 257 # Allow mock locations by default for non user builds 258 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1 259endif # !user_variant 260 261ifeq (true,$(strip $(enable_target_debugging))) 262 # Target is more debuggable and adbd is on by default 263 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 persist.service.adb.enable=1 264 # Include the debugging/testing OTA keys in this build. 265 INCLUDE_TEST_OTA_KEYS := true 266else # !enable_target_debugging 267 # Target is less debuggable and adbd is off by default 268 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 persist.service.adb.enable=0 269endif # !enable_target_debugging 270 271## eng ## 272 273ifeq ($(TARGET_BUILD_VARIANT),eng) 274tags_to_install := user debug eng 275 # Don't require the setup wizard on eng builds 276 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\ 277 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \ 278 ro.setupwizard.mode=OPTIONAL 279endif 280 281## tests ## 282 283ifeq ($(TARGET_BUILD_VARIANT),tests) 284tags_to_install := user debug eng tests 285endif 286 287## sdk ## 288 289ifdef is_sdk_build 290 291# Detect if we want to build a repository for the SDK 292sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS))) 293MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS))) 294 295ifneq ($(words $(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))),1) 296$(error The 'sdk' target may not be specified with any other targets) 297endif 298 299# TODO: this should be eng I think. Since the sdk is built from the eng 300# variant. 301tags_to_install := user debug eng 302ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true 303ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes 304else # !sdk 305endif 306 307BUILD_WITHOUT_PV := true 308 309## precise GC ## 310 311ifneq ($(filter dalvik.gc.type-precise,$(PRODUCT_TAGS)),) 312 # Enabling type-precise GC results in larger optimized DEX files. The 313 # additional storage requirements for ".odex" files can cause /system 314 # to overflow on some devices, so this is configured separately for 315 # each product. 316 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.dexopt-flags=m=y 317endif 318 319ifneq ($(BUILD_TINY_ANDROID),true) 320# Install an apns-conf.xml file if one's not already being installed. 321ifeq (,$(filter %:system/etc/apns-conf.xml, $(PRODUCT_COPY_FILES))) 322 PRODUCT_COPY_FILES += \ 323 development/data/etc/apns-conf_sdk.xml:system/etc/apns-conf.xml 324 ifeq ($(filter eng tests,$(TARGET_BUILD_VARIANT)),) 325 $(warning implicitly installing apns-conf_sdk.xml) 326 endif 327endif 328endif 329 330ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android 331 332# enable vm tracing in files for now to help track 333# the cause of ANRs in the content process 334ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.stack-trace-file=/data/anr/traces.txt 335 336# ------------------------------------------------------------ 337# Define a function that, given a list of module tags, returns 338# non-empty if that module should be installed in /system. 339 340# For most goals, anything not tagged with the "tests" tag should 341# be installed in /system. 342define should-install-to-system 343$(if $(filter tests,$(1)),,true) 344endef 345 346ifdef is_sdk_build 347# For the sdk goal, anything with the "samples" tag should be 348# installed in /data even if that module also has "eng"/"debug"/"user". 349define should-install-to-system 350$(if $(filter samples tests,$(1)),,true) 351endef 352endif 353 354 355# If they only used the modifier goals (showcommands, checkbuild), we'll actually 356# build the default target. 357ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),) 358.PHONY: $(INTERNAL_MODIFIER_TARGETS) 359$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL) 360endif 361 362# These targets are going to delete stuff, don't bother including 363# the whole directory tree if that's all we're going to do 364ifeq ($(MAKECMDGOALS),clean) 365dont_bother := true 366endif 367ifeq ($(MAKECMDGOALS),clobber) 368dont_bother := true 369endif 370ifeq ($(MAKECMDGOALS),dataclean) 371dont_bother := true 372endif 373ifeq ($(MAKECMDGOALS),installclean) 374dont_bother := true 375endif 376 377# Bring in all modules that need to be built. 378ifneq ($(dont_bother),true) 379 380ifeq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc) 381SDK_ONLY := true 382$(info Building the SDK under darwin-ppc is actually obsolete and unsupported.) 383$(error stop) 384endif 385 386ifeq ($(HOST_OS),windows) 387SDK_ONLY := true 388endif 389 390ifeq ($(SDK_ONLY),true) 391 392# ----- SDK for Windows ------ 393# These configure the build targets that are available for the SDK under Windows. 394# The first section defines all the C/C++ tools that can be compiled in C/C++, 395# the second section defines all the Java ones (assuming javac is available.) 396 397subdirs := \ 398 prebuilt \ 399 build/libs/host \ 400 build/tools/zipalign \ 401 dalvik/dexdump \ 402 dalvik/libdex \ 403 dalvik/tools/dmtracedump \ 404 dalvik/tools/hprof-conv \ 405 development/host \ 406 development/tools/etc1tool \ 407 development/tools/line_endings \ 408 external/clang \ 409 external/easymock \ 410 external/expat \ 411 external/libpng \ 412 external/llvm \ 413 external/qemu \ 414 external/sqlite/dist \ 415 external/zlib \ 416 frameworks/base \ 417 frameworks/compile \ 418 sdk/emulator/mksdcard \ 419 sdk/sdklauncher \ 420 system/core/adb \ 421 system/core/fastboot \ 422 system/core/libcutils \ 423 system/core/liblog \ 424 system/core/libzipfile 425 426# The following can only be built if "javac" is available. 427# This check is used when building parts of the SDK under Cygwin. 428ifneq (,$(shell which javac 2>/dev/null)) 429subdirs += \ 430 build/tools/signapk \ 431 dalvik/dx \ 432 libcore \ 433 sdk/archquery \ 434 sdk/androidprefs \ 435 sdk/apkbuilder \ 436 sdk/common \ 437 sdk/ddms \ 438 sdk/hierarchyviewer2 \ 439 sdk/ide_common \ 440 sdk/jarutils \ 441 sdk/layoutlib_api \ 442 sdk/layoutopt \ 443 sdk/ninepatch \ 444 sdk/sdkstats \ 445 sdk/sdkmanager \ 446 sdk/swtmenubar \ 447 development/apps \ 448 development/tools/mkstubs \ 449 packages 450else 451$(warning SDK_ONLY: javac not available.) 452endif 453 454# Exclude tools/acp when cross-compiling windows under linux 455ifeq ($(findstring Linux,$(UNAME)),) 456subdirs += build/tools/acp 457endif 458 459else # !SDK_ONLY 460ifeq ($(BUILD_TINY_ANDROID), true) 461 462# TINY_ANDROID is a super-minimal build configuration, handy for board 463# bringup and very low level debugging 464 465subdirs := \ 466 bionic \ 467 system/core \ 468 system/extras/ext4_utils \ 469 system/extras/su \ 470 build/libs \ 471 build/target \ 472 build/tools/acp \ 473 external/yaffs2 \ 474 external/zlib 475else # !BUILD_TINY_ANDROID 476 477# 478# Typical build; include any Android.mk files we can find. 479# 480subdirs := $(TOP) 481 482FULL_BUILD := true 483 484endif # !BUILD_TINY_ANDROID 485 486endif # !SDK_ONLY 487 488# Before we go and include all of the module makefiles, stash away 489# the PRODUCT_* values so that later we can verify they are not modified. 490stash_product_vars:=true 491ifeq ($(stash_product_vars),true) 492 $(call stash-product-vars, __STASHED) 493endif 494 495ifneq ($(ONE_SHOT_MAKEFILE),) 496# We've probably been invoked by the "mm" shell function 497# with a subdirectory's makefile. 498include $(ONE_SHOT_MAKEFILE) 499# Change CUSTOM_MODULES to include only modules that were 500# defined by this makefile; this will install all of those 501# modules as a side-effect. Do this after including ONE_SHOT_MAKEFILE 502# so that the modules will be installed in the same place they 503# would have been with a normal make. 504CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS))) 505FULL_BUILD := 506# Stub out the notice targets, which probably aren't defined 507# when using ONE_SHOT_MAKEFILE. 508NOTICE-HOST-%: ; 509NOTICE-TARGET-%: ; 510 511else # ONE_SHOT_MAKEFILE 512 513# 514# Include all of the makefiles in the system 515# 516 517# Can't use first-makefiles-under here because 518# --mindepth=2 makes the prunes not work. 519subdir_makefiles := \ 520 $(shell build/tools/findleaves.py --prune=out --prune=.repo --prune=.git $(subdirs) Android.mk) 521 522include $(subdir_makefiles) 523endif # ONE_SHOT_MAKEFILE 524 525ifeq ($(stash_product_vars),true) 526 $(call assert-product-vars, __STASHED) 527endif 528 529include $(BUILD_SYSTEM)/legacy_prebuilts.mk 530ifneq ($(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),) 531 $(warning *** Some files have been added to ALL_PREBUILT.) 532 $(warning *) 533 $(warning * ALL_PREBUILT is a deprecated mechanism that) 534 $(warning * should not be used for new files.) 535 $(warning * As an alternative, use PRODUCT_COPY_FILES in) 536 $(warning * the appropriate product definition.) 537 $(warning * build/target/product/core.mk is the product) 538 $(warning * definition used in all products.) 539 $(warning *) 540 $(foreach bad_prebuilt,$(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),$(warning * unexpected $(bad_prebuilt) in ALL_PREBUILT)) 541 $(warning *) 542 $(error ALL_PREBUILT contains unexpected files) 543endif 544 545# ------------------------------------------------------------------- 546# All module makefiles have been included at this point. 547# ------------------------------------------------------------------- 548 549# ------------------------------------------------------------------- 550# Include any makefiles that must happen after the module makefiles 551# have been included. 552# TODO: have these files register themselves via a global var rather 553# than hard-coding the list here. 554ifdef FULL_BUILD 555 # Only include this during a full build, otherwise we can't be 556 # guaranteed that any policies were included. 557 -include frameworks/policies/base/PolicyConfig.mk 558endif 559 560# ------------------------------------------------------------------- 561# Fix up CUSTOM_MODULES to refer to installed files rather than 562# just bare module names. Leave unknown modules alone in case 563# they're actually full paths to a particular file. 564known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES)) 565unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES)) 566CUSTOM_MODULES := \ 567 $(call module-installed-files,$(known_custom_modules)) \ 568 $(unknown_custom_modules) 569 570# ------------------------------------------------------------------- 571# Define dependencies for modules that require other modules. 572# This can only happen now, after we've read in all module makefiles. 573# 574# TODO: deal with the fact that a bare module name isn't 575# unambiguous enough. Maybe declare short targets like 576# APPS:Quake or HOST:SHARED_LIBRARIES:libutils. 577# BUG: the system image won't know to depend on modules that are 578# brought in as requirements of other modules. 579define add-required-deps 580$(1): $(2) 581endef 582$(foreach m,$(ALL_MODULES), \ 583 $(eval r := $(ALL_MODULES.$(m).REQUIRED)) \ 584 $(if $(r), \ 585 $(eval r := $(call module-installed-files,$(r))) \ 586 $(eval $(call add-required-deps,$(ALL_MODULES.$(m).INSTALLED),$(r))) \ 587 ) \ 588 ) 589m := 590r := 591i := 592add-required-deps := 593 594# ------------------------------------------------------------------- 595# Figure out our module sets. 596 597# Of the modules defined by the component makefiles, 598# determine what we actually want to build. 599Default_MODULES := $(sort $(ALL_DEFAULT_INSTALLED_MODULES) \ 600 $(CUSTOM_MODULES)) 601# TODO: Remove the 3 places in the tree that use 602# ALL_DEFAULT_INSTALLED_MODULES and get rid of it from this list. 603 604ifdef FULL_BUILD 605 # The base list of modules to build for this product is specified 606 # by the appropriate product definition file, which was included 607 # by product_config.make. 608 user_PACKAGES := $(call module-installed-files, \ 609 $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES)) 610 ifeq (0,1) 611 $(info user packages for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):) 612 $(foreach p,$(user_PACKAGES),$(info : $(p))) 613 $(error done) 614 endif 615else 616 # We're not doing a full build, and are probably only including 617 # a subset of the module makefiles. Don't try to build any modules 618 # requested by the product, because we probably won't have rules 619 # to build them. 620 user_PACKAGES := 621endif 622# Use tags to get the non-APPS user modules. Use the product 623# definition files to get the APPS user modules. 624user_MODULES := $(sort $(call get-tagged-modules,user shell_$(TARGET_SHELL))) 625user_MODULES := $(user_MODULES) $(user_PACKAGES) 626 627eng_MODULES := $(sort $(call get-tagged-modules,eng)) 628debug_MODULES := $(sort $(call get-tagged-modules,debug)) 629tests_MODULES := $(sort $(call get-tagged-modules,tests)) 630 631ifeq ($(strip $(tags_to_install)),) 632$(error ASSERTION FAILED: tags_to_install should not be empty) 633endif 634modules_to_install := $(sort $(Default_MODULES) \ 635 $(foreach tag,$(tags_to_install),$($(tag)_MODULES))) 636 637# Some packages may override others using LOCAL_OVERRIDES_PACKAGES. 638# Filter out (do not install) any overridden packages. 639overridden_packages := $(call get-package-overrides,$(modules_to_install)) 640ifdef overridden_packages 641# old_modules_to_install := $(modules_to_install) 642 modules_to_install := \ 643 $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \ 644 $(modules_to_install)) 645endif 646#$(error filtered out 647# $(filter-out $(modules_to_install),$(old_modules_to_install))) 648 649# Don't include any GNU targets in the SDK. It's ok (and necessary) 650# to build the host tools, but nothing that's going to be installed 651# on the target (including static libraries). 652ifdef is_sdk_build 653 target_gnu_MODULES := \ 654 $(filter \ 655 $(TARGET_OUT_INTERMEDIATES)/% \ 656 $(TARGET_OUT)/% \ 657 $(TARGET_OUT_DATA)/%, \ 658 $(sort $(call get-tagged-modules,gnu))) 659 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d))) 660 modules_to_install := \ 661 $(filter-out $(target_gnu_MODULES),$(modules_to_install)) 662endif 663 664 665# build/core/Makefile contains extra stuff that we don't want to pollute this 666# top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES 667# contains everything that's built during the current make, but it also further 668# extends ALL_DEFAULT_INSTALLED_MODULES. 669ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install) 670include $(BUILD_SYSTEM)/Makefile 671modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES)) 672ALL_DEFAULT_INSTALLED_MODULES := 673 674endif # dont_bother 675 676# These are additional goals that we build, in order to make sure that there 677# is as little code as possible in the tree that doesn't build. 678modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED)) 679 680# If you would like to build all goals, and not skip any intermediate 681# steps, you can pass the "all" modifier goal on the commandline. 682ifneq ($(filter all,$(MAKECMDGOALS)),) 683modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT)) 684endif 685 686# for easier debugging 687modules_to_check := $(sort $(modules_to_check)) 688#$(error modules_to_check $(modules_to_check)) 689 690# ------------------------------------------------------------------- 691# This is used to to get the ordering right, you can also use these, 692# but they're considered undocumented, so don't complain if their 693# behavior changes. 694.PHONY: prebuilt 695prebuilt: $(ALL_PREBUILT) 696 697# An internal target that depends on all copied headers 698# (see copy_headers.make). Other targets that need the 699# headers to be copied first can depend on this target. 700.PHONY: all_copied_headers 701all_copied_headers: ; 702 703$(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers 704 705# All the droid stuff, in directories 706.PHONY: files 707files: prebuilt \ 708 $(modules_to_install) \ 709 $(modules_to_check) \ 710 $(INSTALLED_ANDROID_INFO_TXT_TARGET) 711 712# ------------------------------------------------------------------- 713 714.PHONY: checkbuild 715checkbuild: $(modules_to_check) 716 717.PHONY: ramdisk 718ramdisk: $(INSTALLED_RAMDISK_TARGET) 719 720.PHONY: systemtarball 721systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET) 722 723.PHONY: boottarball 724boottarball: $(INSTALLED_BOOTTARBALL_TARGET) 725 726.PHONY: userdataimage 727userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET) 728 729ifneq (,$(filter userdataimage, $(MAKECMDGOALS))) 730$(call dist-for-goals, userdataimage, $(BUILT_USERDATAIMAGE_TARGET)) 731endif 732 733.PHONY: userdatatarball 734userdatatarball: $(INSTALLED_USERDATATARBALL_TARGET) 735 736.PHONY: bootimage 737bootimage: $(INSTALLED_BOOTIMAGE_TARGET) 738 739ifeq ($(BUILD_TINY_ANDROID), true) 740INSTALLED_RECOVERYIMAGE_TARGET := 741endif 742 743# Build files and then package it into the rom formats 744.PHONY: droidcore 745droidcore: files \ 746 systemimage \ 747 $(INSTALLED_BOOTIMAGE_TARGET) \ 748 $(INSTALLED_RECOVERYIMAGE_TARGET) \ 749 $(INSTALLED_USERDATAIMAGE_TARGET) \ 750 $(INSTALLED_FILES_FILE) 751 752# dist_files only for putting your library into the dist directory with a full build. 753.PHONY: dist_files 754 755ifeq ($(EMMA_INSTRUMENT),true) 756 $(call dist-for-goals, dist_files, $(EMMA_META_ZIP)) 757endif 758 759# Dist for droid if droid is among the cmd goals, or no cmd goal is given. 760ifneq ($(filter droid,$(MAKECMDGOALS))$(filter ||,|$(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS))|),) 761 762ifneq ($(TARGET_BUILD_APPS),) 763 # If this build is just for apps, only build apps and not the full system by default. 764 765 unbundled_build_modules := 766 ifneq ($(filter all,$(TARGET_BUILD_APPS)),) 767 # If they used the magic goal "all" then build all apps in the source tree. 768 unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m))) 769 else 770 unbundled_build_modules := $(TARGET_BUILD_APPS) 771 endif 772 773 # dist the unbundled app. 774 $(call dist-for-goals,apps_only, \ 775 $(foreach m,$(unbundled_build_modules),$(ALL_MODULES.$(m).INSTALLED)) \ 776 ) 777 778.PHONY: apps_only 779apps_only: $(unbundled_build_modules) 780 781droid: apps_only 782 783else # TARGET_BUILD_APPS 784 $(call dist-for-goals, droidcore, \ 785 $(INTERNAL_UPDATE_PACKAGE_TARGET) \ 786 $(INTERNAL_OTA_PACKAGE_TARGET) \ 787 $(SYMBOLS_ZIP) \ 788 $(APPS_ZIP) \ 789 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \ 790 $(PACKAGE_STATS_FILE) \ 791 $(INSTALLED_FILES_FILE) \ 792 $(INSTALLED_BUILD_PROP_TARGET) \ 793 $(BUILT_TARGET_FILES_PACKAGE) \ 794 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \ 795 $(INSTALLED_RAMDISK_TARGET) \ 796 ) 797 798# Building a full system-- the default is to build droidcore 799droid: droidcore dist_files 800 801endif # TARGET_BUILD_APPS 802endif # droid in $(MAKECMDGOALS) 803 804 805.PHONY: droid tests 806tests: droidcore 807 808# phony target that include any targets in $(ALL_MODULES) 809.PHONY: all_modules 810all_modules: $(ALL_MODULES) 811 812.PHONY: docs 813docs: $(ALL_DOCS) 814 815.PHONY: sdk 816ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET) 817sdk: $(ALL_SDK_TARGETS) 818ifneq ($(filter sdk win_sdk,$(MAKECMDGOALS)),) 819$(call dist-for-goals,sdk win_sdk, \ 820 $(ALL_SDK_TARGETS) \ 821 $(SYMBOLS_ZIP) \ 822 $(INSTALLED_BUILD_PROP_TARGET) \ 823) 824endif 825 826.PHONY: samplecode 827sample_MODULES := $(sort $(call get-tagged-modules,samples)) 828sample_APKS_DEST_PATH := $(TARGET_COMMON_OUT_ROOT)/samples 829sample_APKS_COLLECTION := \ 830 $(foreach module,$(sample_MODULES),$(sample_APKS_DEST_PATH)/$(notdir $(module))) 831$(foreach module,$(sample_MODULES),$(eval $(call \ 832 copy-one-file,$(module),$(sample_APKS_DEST_PATH)/$(notdir $(module))))) 833sample_ADDITIONAL_INSTALLED := \ 834 $(filter-out $(modules_to_install) $(modules_to_check) $(ALL_PREBUILT),$(sample_MODULES)) 835samplecode: $(sample_APKS_COLLECTION) 836 @echo "Collect sample code apks: $^" 837 # remove apks that are not intended to be installed. 838 rm -f $(sample_ADDITIONAL_INSTALLED) 839 840.PHONY: findbugs 841findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET) 842 843.PHONY: clean 844clean: 845 @rm -rf $(OUT_DIR) 846 @echo "Entire build directory removed." 847 848.PHONY: clobber 849clobber: clean 850 851# The rules for dataclean and installclean are defined in cleanbuild.mk. 852 853#xxx scrape this from ALL_MODULE_NAME_TAGS 854.PHONY: modules 855modules: 856 @echo "Available sub-modules:" 857 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \ 858 tr -s ' ' '\n' | sort -u | $(COLUMN) 859 860.PHONY: showcommands 861showcommands: 862 @echo >/dev/null 863