1 # Only use ANDROID_BUILD_SHELL to wrap around bash.
2 # DO NOT use other shells such as zsh.
3 ifdef ANDROID_BUILD_SHELL
4 SHELL := $(ANDROID_BUILD_SHELL)
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
12 # this turns off the suffix rules built into make
15 # this turns off the RCS / SCCS implicit rules of GNU Make
22 # If a rule fails, delete $@.
25 # Figure out where we are.
26 #TOP := $(dir $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)))
27 #TOP := $(patsubst %/,%,$(TOP))
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.
40 # Check for broken versions of make.
41 # (Allow any version under Cygwin since we don't actually build the platform there.)
42 ifeq (,$(findstring CYGWIN,$(shell uname -sm)))
43 ifeq (0,$(shell expr $$(echo $(MAKE_VERSION) | sed "s/[^0-9\.].*//") = 3.81))
44 ifeq (0,$(shell expr $$(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 https://source.android.com/source/download.html)
49 $(warning ********************************************************************************)
55 # Absolute path of the present working direcotry.
56 # This overrides the shell variable $PWD, which does not necessarily points to
57 # the top of the source tree, for example when "make -C" is used in m/mm/mmm.
63 BUILD_SYSTEM := $(TOPDIR)build/core
65 # This is the default target. It must be the first declared target.
70 # Used to force goals to build. Only use for conditionally defined goals.
74 # These goals don't need to collect and include Android.mks/CleanSpec.mks
76 dont_bother_goals := clean clobber dataclean installclean \
78 snod systemimage-nodeps \
79 stnod systemtarball-nodeps \
80 userdataimage-nodeps userdatatarball-nodeps \
86 ifneq ($(filter $(dont_bother_goals), $(MAKECMDGOALS)),)
90 # Targets that provide quick help on the build system.
91 include $(BUILD_SYSTEM)/help.mk
93 # Set up various standard variables based on configuration
94 # and host information.
95 include $(BUILD_SYSTEM)/config.mk
97 # This allows us to force a clean build - included after the config.mk
98 # environment setup is done, but before we generate any dependencies. This
99 # file does the rm -rf inline so the deps which are all done below will
100 # be generated correctly
101 include $(BUILD_SYSTEM)/cleanbuild.mk
103 # Include the google-specific config
104 -include vendor/google/build/config.mk
106 VERSION_CHECK_SEQUENCE_NUMBER := 3
107 -include $(OUT_DIR)/versions_checked.mk
108 ifneq ($(VERSION_CHECK_SEQUENCE_NUMBER),$(VERSIONS_CHECKED))
110 $(info Checking build tools versions...)
112 ifneq ($(HOST_OS),windows)
113 ifneq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc)
114 # check for a case sensitive file system
115 ifneq (a,$(shell mkdir -p $(OUT_DIR) ; \
116 echo a > $(OUT_DIR)/casecheck.txt; \
117 echo B > $(OUT_DIR)/CaseCheck.txt; \
118 cat $(OUT_DIR)/casecheck.txt))
119 $(warning ************************************************************)
120 $(warning You are building on a case-insensitive filesystem.)
121 $(warning Please move your source tree to a case-sensitive filesystem.)
122 $(warning ************************************************************)
123 $(error Case-insensitive filesystems not supported)
128 # Make sure that there are no spaces in the absolute path; the
129 # build system can't deal with them.
130 ifneq ($(words $(shell pwd)),1)
131 $(warning ************************************************************)
132 $(warning You are building in a directory whose absolute path contains)
133 $(warning a space character:)
135 $(warning "$(shell pwd)")
137 $(warning Please move your source tree to a path that does not contain)
138 $(warning any spaces.)
139 $(warning ************************************************************)
140 $(error Directory names containing spaces not supported)
143 # Check for the corrent jdk
144 ifneq ($(shell java -version 2>&1 | grep -i openjdk),)
145 $(info ************************************************************)
146 $(info You are attempting to build with an unsupported JDK.)
148 $(info You use OpenJDK but only Sun/Oracle JDK is supported.)
149 $(info Please follow the machine setup instructions at)
150 $(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html)
151 $(info ************************************************************)
155 # Check for the correct version of java
156 java_version := $(shell java -version 2>&1 | head -n 1 | grep '^java .*[ "]1\.6[\. "$$]')
157 ifeq ($(strip $(java_version)),)
158 $(info ************************************************************)
159 $(info You are attempting to build with the incorrect version)
162 $(info Your version is: $(shell java -version 2>&1 | head -n 1).)
163 $(info The correct version is: Java SE 1.6.)
165 $(info Please follow the machine setup instructions at)
166 $(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html)
167 $(info ************************************************************)
171 # Check for the correct version of javac
172 javac_version := $(shell javac -version 2>&1 | head -n 1 | grep '[ "]1\.6[\. "$$]')
173 ifeq ($(strip $(javac_version)),)
174 $(info ************************************************************)
175 $(info You are attempting to build with the incorrect version)
178 $(info Your version is: $(shell javac -version 2>&1 | head -n 1).)
179 $(info The correct version is: 1.6.)
181 $(info Please follow the machine setup instructions at)
182 $(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html)
183 $(info ************************************************************)
187 ifndef BUILD_EMULATOR
188 ifeq (darwin,$(HOST_OS))
189 GCC_REALPATH = $(realpath $(shell which $(HOST_CC)))
190 ifneq ($(findstring llvm-gcc,$(GCC_REALPATH)),)
191 # Using LLVM GCC results in a non functional emulator due to it
192 # not honouring global register variables
193 $(warning ****************************************)
194 $(warning * gcc is linked to llvm-gcc which will *)
195 $(warning * not create a useable emulator. *)
196 $(warning ****************************************)
197 BUILD_EMULATOR := false
199 BUILD_EMULATOR := true
201 else # HOST_OS is not darwin
202 BUILD_EMULATOR := true
203 endif # HOST_OS is darwin
206 $(shell echo 'VERSIONS_CHECKED := $(VERSION_CHECK_SEQUENCE_NUMBER)' \
207 > $(OUT_DIR)/versions_checked.mk)
208 $(shell echo 'BUILD_EMULATOR ?= $(BUILD_EMULATOR)' \
209 >> $(OUT_DIR)/versions_checked.mk)
212 # These are the modifier targets that don't do anything themselves, but
213 # change the behavior of the build.
214 # (must be defined before including definitions.make)
215 INTERNAL_MODIFIER_TARGETS := showcommands all incrementaljavac
217 .PHONY: incrementaljavac
221 # ENABLE_INCREMENTALJAVAC should NOT be enabled by default, because change of
222 # a Java source file won't trigger rebuild of its dependent Java files.
223 # You can only enable it by adding "incrementaljavac" to your make command line.
224 # You are responsible for the correctness of the incremental build.
225 # This may decrease incremental build time dramatically for large Java libraries,
226 # such as core.jar, framework.jar, etc.
227 ENABLE_INCREMENTALJAVAC :=
228 ifneq (,$(filter incrementaljavac, $(MAKECMDGOALS)))
229 ENABLE_INCREMENTALJAVAC := true
230 MAKECMDGOALS := $(filter-out incrementaljavac, $(MAKECMDGOALS))
233 # EMMA_INSTRUMENT_STATIC merges the static emma library to each emma-enabled module.
234 ifeq (true,$(EMMA_INSTRUMENT_STATIC))
235 EMMA_INSTRUMENT := true
238 # Bring in standard build system definitions.
239 include $(BUILD_SYSTEM)/definitions.mk
241 # Bring in dex_preopt.mk
242 include $(BUILD_SYSTEM)/dex_preopt.mk
244 ifneq ($(filter user userdebug eng,$(MAKECMDGOALS)),)
245 $(info ***************************************************************)
246 $(info ***************************************************************)
247 $(info Do not pass '$(filter user userdebug eng,$(MAKECMDGOALS))' on \
248 the make command line.)
249 $(info Set TARGET_BUILD_VARIANT in buildspec.mk, or use lunch or)
251 $(info ***************************************************************)
252 $(info ***************************************************************)
256 ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),)
257 $(info ***************************************************************)
258 $(info ***************************************************************)
259 $(info Invalid variant: $(TARGET_BUILD_VARIANT)
260 $(info Valid values are: $(INTERNAL_VALID_VARIANTS)
261 $(info ***************************************************************)
262 $(info ***************************************************************)
266 # -----------------------------------------------------------------
267 # Variable to check java support level inside PDK build.
268 # Not necessary if the components is not in PDK.
269 # not defined : not supported
270 # "sdk" : sdk API only
271 # "platform" : platform API supproted
272 TARGET_BUILD_JAVA_SUPPORT_LEVEL := platform
274 # -----------------------------------------------------------------
275 # The pdk (Platform Development Kit) build
276 include build/core/pdk_config.mk
278 # -----------------------------------------------------------------
280 ### In this section we set up the things that are different
281 ### between the build variants
286 ifneq ($(filter sdk win_sdk sdk_addon,$(MAKECMDGOALS)),)
292 user_variant := $(filter user userdebug,$(TARGET_BUILD_VARIANT))
293 enable_target_debugging := true
295 ifneq (,$(user_variant))
296 # Target is secure in user builds.
297 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1
299 ifeq ($(user_variant),userdebug)
300 # Pick up some extra useful tools
301 tags_to_install += debug
303 # Enable Dalvik lock contention logging for userdebug builds.
304 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500
306 # Disable debugging in plain user builds.
307 enable_target_debugging :=
310 # Turn on Dalvik preoptimization for user builds, but only if not
311 # explicitly disabled and the build is running on Linux (since host
312 # Dalvik isn't built for non-Linux hosts).
313 ifneq (true,$(DISABLE_DEXPREOPT))
314 ifeq ($(user_variant),user)
315 ifeq ($(HOST_OS),linux)
316 WITH_DEXPREOPT := true
321 # Disallow mock locations by default for user builds
322 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0
325 # Turn on checkjni for non-user builds.
326 ADDITIONAL_BUILD_PROPERTIES += ro.kernel.android.checkjni=1
327 # Set device insecure for non-user builds.
328 ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=0
329 # Allow mock locations by default for non user builds
330 ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=1
331 endif # !user_variant
333 ifeq (true,$(strip $(enable_target_debugging)))
334 # Target is more debuggable and adbd is on by default
335 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1
336 # Include the debugging/testing OTA keys in this build.
337 INCLUDE_TEST_OTA_KEYS := true
338 else # !enable_target_debugging
339 # Target is less debuggable and adbd is off by default
340 ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0
341 endif # !enable_target_debugging
345 ifeq ($(TARGET_BUILD_VARIANT),eng)
346 tags_to_install := debug eng
347 ifneq ($(filter ro.setupwizard.mode=ENABLED, $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))),)
348 # Don't require the setup wizard on eng builds
349 ADDITIONAL_BUILD_PROPERTIES := $(filter-out ro.setupwizard.mode=%,\
350 $(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \
351 ro.setupwizard.mode=OPTIONAL
359 # Detect if we want to build a repository for the SDK
360 sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS)))
361 MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS)))
363 ifneq ($(words $(filter-out $(INTERNAL_MODIFIER_TARGETS) checkbuild,$(MAKECMDGOALS))),1)
364 $(error The 'sdk' target may not be specified with any other targets)
367 # TODO: this should be eng I think. Since the sdk is built from the eng
369 tags_to_install := debug eng
370 ADDITIONAL_BUILD_PROPERTIES += xmpp.auto-presence=true
371 ADDITIONAL_BUILD_PROPERTIES += ro.config.nocheckin=yes
375 BUILD_WITHOUT_PV := true
379 ifneq ($(filter dalvik.gc.type-precise,$(PRODUCT_TAGS)),)
380 # Enabling type-precise GC results in larger optimized DEX files. The
381 # additional storage requirements for ".odex" files can cause /system
382 # to overflow on some devices, so this is configured separately for
384 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.dexopt-flags=m=y
387 ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android
389 # enable vm tracing in files for now to help track
390 # the cause of ANRs in the content process
391 ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.stack-trace-file=/data/anr/traces.txt
393 # ------------------------------------------------------------
394 # Define a function that, given a list of module tags, returns
395 # non-empty if that module should be installed in /system.
397 # For most goals, anything not tagged with the "tests" tag should
398 # be installed in /system.
399 define should-install-to-system
400 $(if $(filter tests,$(1)),,true)
404 # For the sdk goal, anything with the "samples" tag should be
405 # installed in /data even if that module also has "eng"/"debug"/"user".
406 define should-install-to-system
407 $(if $(filter samples tests,$(1)),,true)
412 # If they only used the modifier goals (showcommands, etc), we'll actually
413 # build the default target.
414 ifeq ($(filter-out $(INTERNAL_MODIFIER_TARGETS),$(MAKECMDGOALS)),)
415 .PHONY: $(INTERNAL_MODIFIER_TARGETS)
416 $(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL)
419 # Bring in all modules that need to be built.
420 ifeq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc)
422 $(info Building the SDK under darwin-ppc is actually obsolete and unsupported.)
426 ifeq ($(HOST_OS),windows)
430 ifeq ($(SDK_ONLY),true)
431 include $(TOPDIR)sdk/build/windows_sdk_whitelist.mk
432 include $(TOPDIR)development/build/windows_sdk_whitelist.mk
434 # Exclude tools/acp when cross-compiling windows under linux
435 ifeq ($(findstring Linux,$(UNAME)),)
436 subdirs += build/tools/acp
441 # Typical build; include any Android.mk files we can find.
449 # Before we go and include all of the module makefiles, stash away
450 # the PRODUCT_* values so that later we can verify they are not modified.
451 stash_product_vars:=true
452 ifeq ($(stash_product_vars),true)
453 $(call stash-product-vars, __STASHED)
456 ifneq ($(ONE_SHOT_MAKEFILE),)
457 # We've probably been invoked by the "mm" shell function
458 # with a subdirectory's makefile.
459 include $(ONE_SHOT_MAKEFILE)
460 # Change CUSTOM_MODULES to include only modules that were
461 # defined by this makefile; this will install all of those
462 # modules as a side-effect. Do this after including ONE_SHOT_MAKEFILE
463 # so that the modules will be installed in the same place they
464 # would have been with a normal make.
465 CUSTOM_MODULES := $(sort $(call get-tagged-modules,$(ALL_MODULE_TAGS)))
467 # Stub out the notice targets, which probably aren't defined
468 # when using ONE_SHOT_MAKEFILE.
472 # A helper goal printing out install paths
473 .PHONY: GET-INSTALL-PATH
475 @$(foreach m, $(ALL_MODULES), $(if $(ALL_MODULES.$(m).INSTALLED), \
476 echo 'INSTALL-PATH: $(m) $(ALL_MODULES.$(m).INSTALLED)';))
478 else # ONE_SHOT_MAKEFILE
480 ifneq ($(dont_bother),true)
482 # Include all of the makefiles in the system
485 # Can't use first-makefiles-under here because
486 # --mindepth=2 makes the prunes not work.
487 subdir_makefiles := \
488 $(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git $(subdirs) Android.mk)
490 $(foreach mk, $(subdir_makefiles), $(info including $(mk) ...)$(eval include $(mk)))
494 endif # ONE_SHOT_MAKEFILE
496 # Now with all Android.mks loaded we can do post cleaning steps.
497 include $(BUILD_SYSTEM)/post_clean.mk
499 ifeq ($(stash_product_vars),true)
500 $(call assert-product-vars, __STASHED)
503 include $(BUILD_SYSTEM)/legacy_prebuilts.mk
504 ifneq ($(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),)
505 $(warning *** Some files have been added to ALL_PREBUILT.)
507 $(warning * ALL_PREBUILT is a deprecated mechanism that)
508 $(warning * should not be used for new files.)
509 $(warning * As an alternative, use PRODUCT_COPY_FILES in)
510 $(warning * the appropriate product definition.)
511 $(warning * build/target/product/core.mk is the product)
512 $(warning * definition used in all products.)
514 $(foreach bad_prebuilt,$(filter-out $(GRANDFATHERED_ALL_PREBUILT),$(strip $(notdir $(ALL_PREBUILT)))),$(warning * unexpected $(bad_prebuilt) in ALL_PREBUILT))
516 $(error ALL_PREBUILT contains unexpected files)
519 # -------------------------------------------------------------------
520 # All module makefiles have been included at this point.
521 # -------------------------------------------------------------------
524 # -------------------------------------------------------------------
525 # Fix up CUSTOM_MODULES to refer to installed files rather than
526 # just bare module names. Leave unknown modules alone in case
527 # they're actually full paths to a particular file.
528 known_custom_modules := $(filter $(ALL_MODULES),$(CUSTOM_MODULES))
529 unknown_custom_modules := $(filter-out $(ALL_MODULES),$(CUSTOM_MODULES))
531 $(call module-installed-files,$(known_custom_modules)) \
532 $(unknown_custom_modules)
534 # -------------------------------------------------------------------
535 # Define dependencies for modules that require other modules.
536 # This can only happen now, after we've read in all module makefiles.
538 # TODO: deal with the fact that a bare module name isn't
539 # unambiguous enough. Maybe declare short targets like
540 # APPS:Quake or HOST:SHARED_LIBRARIES:libutils.
541 # BUG: the system image won't know to depend on modules that are
542 # brought in as requirements of other modules.
543 define add-required-deps
546 $(foreach m,$(ALL_MODULES), \
547 $(eval r := $(ALL_MODULES.$(m).REQUIRED)) \
549 $(eval r := $(call module-installed-files,$(r))) \
550 $(eval t_m := $(filter $(TARGET_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \
551 $(eval h_m := $(filter $(HOST_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \
552 $(eval t_r := $(filter $(TARGET_OUT_ROOT)/%, $(r))) \
553 $(eval h_r := $(filter $(HOST_OUT_ROOT)/%, $(r))) \
554 $(if $(t_m), $(eval $(call add-required-deps, $(t_m),$(t_r)))) \
555 $(if $(h_m), $(eval $(call add-required-deps, $(h_m),$(h_r)))) \
564 # Resolve the dependencies on shared libraries.
565 $(foreach m,$(TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES), \
566 $(eval p := $(subst :,$(space),$(m))) \
567 $(eval r := $(filter $(TARGET_OUT_ROOT)/%,$(call module-installed-files,\
568 $(subst $(comma),$(space),$(lastword $(p)))))) \
569 $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
570 $(foreach m,$(HOST_DEPENDENCIES_ON_SHARED_LIBRARIES), \
571 $(eval p := $(subst :,$(space),$(m))) \
572 $(eval r := $(filter $(HOST_OUT_ROOT)/%,$(call module-installed-files,\
573 $(subst $(comma),$(space),$(lastword $(p)))))) \
574 $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
581 # -------------------------------------------------------------------
582 # Figure out our module sets.
584 # Of the modules defined by the component makefiles,
585 # determine what we actually want to build.
588 # The base list of modules to build for this product is specified
589 # by the appropriate product definition file, which was included
590 # by product_config.make.
591 product_MODULES := $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES)
592 # Filter out the overridden packages before doing expansion
593 product_MODULES := $(filter-out $(foreach p, $(product_MODULES), \
594 $(PACKAGES.$(p).OVERRIDES)), $(product_MODULES))
595 $(call expand-required-modules,product_MODULES,$(product_MODULES))
596 product_FILES := $(call module-installed-files, $(product_MODULES))
598 $(info product_FILES for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):)
599 $(foreach p,$(product_FILES),$(info : $(p)))
603 # We're not doing a full build, and are probably only including
604 # a subset of the module makefiles. Don't try to build any modules
605 # requested by the product, because we probably won't have rules
610 eng_MODULES := $(sort \
611 $(call get-tagged-modules,eng) \
612 $(call module-installed-files, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_ENG)) \
614 debug_MODULES := $(sort \
615 $(call get-tagged-modules,debug) \
616 $(call module-installed-files, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_DEBUG)) \
618 tests_MODULES := $(sort \
619 $(call get-tagged-modules,tests) \
620 $(call module-installed-files, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_TESTS)) \
623 # TODO: Remove the 3 places in the tree that use ALL_DEFAULT_INSTALLED_MODULES
624 # and get rid of it from this list.
625 # TODO: The shell is chosen by magic. Do we still need this?
626 modules_to_install := $(sort \
627 $(ALL_DEFAULT_INSTALLED_MODULES) \
629 $(foreach tag,$(tags_to_install),$($(tag)_MODULES)) \
630 $(call get-tagged-modules, shell_$(TARGET_SHELL)) \
634 # Some packages may override others using LOCAL_OVERRIDES_PACKAGES.
635 # Filter out (do not install) any overridden packages.
636 overridden_packages := $(call get-package-overrides,$(modules_to_install))
637 ifdef overridden_packages
638 # old_modules_to_install := $(modules_to_install)
639 modules_to_install := \
640 $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \
641 $(modules_to_install))
643 #$(error filtered out
644 # $(filter-out $(modules_to_install),$(old_modules_to_install)))
646 # Don't include any GNU targets in the SDK. It's ok (and necessary)
647 # to build the host tools, but nothing that's going to be installed
648 # on the target (including static libraries).
650 target_gnu_MODULES := \
652 $(TARGET_OUT_INTERMEDIATES)/% \
654 $(TARGET_OUT_DATA)/%, \
655 $(sort $(call get-tagged-modules,gnu)))
656 $(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d)))
657 modules_to_install := \
658 $(filter-out $(target_gnu_MODULES),$(modules_to_install))
660 # Ensure every module listed in PRODUCT_PACKAGES* gets something installed
661 # TODO: Should we do this for all builds and not just the sdk?
662 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES), \
663 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\
664 $(error $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES has nothing to install!)))
665 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_DEBUG), \
666 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\
667 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_DEBUG has nothing to install!)))
668 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_ENG), \
669 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\
670 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_ENG has nothing to install!)))
671 $(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_TESTS), \
672 $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\
673 $(warning $(ALL_MODULES.$(m).MAKEFILE): Module '$(m)' in PRODUCT_PACKAGES_TESTS has nothing to install!)))
676 # build/core/Makefile contains extra stuff that we don't want to pollute this
677 # top-level makefile with. It expects that ALL_DEFAULT_INSTALLED_MODULES
678 # contains everything that's built during the current make, but it also further
679 # extends ALL_DEFAULT_INSTALLED_MODULES.
680 ALL_DEFAULT_INSTALLED_MODULES := $(modules_to_install)
681 include $(BUILD_SYSTEM)/Makefile
682 modules_to_install := $(sort $(ALL_DEFAULT_INSTALLED_MODULES))
683 ALL_DEFAULT_INSTALLED_MODULES :=
686 # These are additional goals that we build, in order to make sure that there
687 # is as little code as possible in the tree that doesn't build.
688 modules_to_check := $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).CHECKED))
690 # If you would like to build all goals, and not skip any intermediate
691 # steps, you can pass the "all" modifier goal on the commandline.
692 ifneq ($(filter all,$(MAKECMDGOALS)),)
693 modules_to_check += $(foreach m,$(ALL_MODULES),$(ALL_MODULES.$(m).BUILT))
696 # for easier debugging
697 modules_to_check := $(sort $(modules_to_check))
698 #$(error modules_to_check $(modules_to_check))
700 # -------------------------------------------------------------------
701 # This is used to to get the ordering right, you can also use these,
702 # but they're considered undocumented, so don't complain if their
705 prebuilt: $(ALL_PREBUILT)
707 # An internal target that depends on all copied headers
708 # (see copy_headers.make). Other targets that need the
709 # headers to be copied first can depend on this target.
710 .PHONY: all_copied_headers
711 all_copied_headers: ;
713 $(ALL_C_CPP_ETC_OBJECTS): | all_copied_headers
715 # All the droid stuff, in directories
718 $(modules_to_install) \
719 $(INSTALLED_ANDROID_INFO_TXT_TARGET)
721 # -------------------------------------------------------------------
724 checkbuild: $(modules_to_check)
725 ifeq (true,$(ANDROID_BUILD_EVERYTHING_BY_DEFAULT)$(filter $(MAKECMDGOALS),checkbuild))
728 # ANDROID_BUILD_EVERYTHING_BY_DEFAULT not set, or checkbuild is one of the cmd goals.
733 ramdisk: $(INSTALLED_RAMDISK_TARGET)
735 .PHONY: factory_ramdisk
736 factory_ramdisk: $(INSTALLED_FACTORY_RAMDISK_TARGET)
738 .PHONY: factory_bundle
739 factory_bundle: $(INSTALLED_FACTORY_BUNDLE_TARGET)
741 .PHONY: systemtarball
742 systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET)
745 boottarball: $(INSTALLED_BOOTTARBALL_TARGET)
747 .PHONY: userdataimage
748 userdataimage: $(INSTALLED_USERDATAIMAGE_TARGET)
750 ifneq (,$(filter userdataimage, $(MAKECMDGOALS)))
751 $(call dist-for-goals, userdataimage, $(BUILT_USERDATAIMAGE_TARGET))
754 .PHONY: userdatatarball
755 userdatatarball: $(INSTALLED_USERDATATARBALL_TARGET)
758 cacheimage: $(INSTALLED_CACHEIMAGE_TARGET)
761 vendorimage: $(INSTALLED_VENDORIMAGE_TARGET)
764 bootimage: $(INSTALLED_BOOTIMAGE_TARGET)
766 # phony target that include any targets in $(ALL_MODULES)
768 ifndef BUILD_MODULES_IN_PATHS
769 all_modules: $(ALL_MODULES)
771 # BUILD_MODULES_IN_PATHS is a list of paths relative to the top of the tree
772 module_path_patterns := $(foreach p, $(BUILD_MODULES_IN_PATHS),\
773 $(if $(filter %/,$(p)),$(p)%,$(p)/%))
774 my_all_modules := $(sort $(foreach m, $(ALL_MODULES),$(if $(filter\
775 $(module_path_patterns), $(addsuffix /,$(ALL_MODULES.$(m).PATH))),$(m))))
776 all_modules: $(my_all_modules)
780 # Build files and then package it into the rom formats
784 $(INSTALLED_BOOTIMAGE_TARGET) \
785 $(INSTALLED_RECOVERYIMAGE_TARGET) \
786 $(INSTALLED_USERDATAIMAGE_TARGET) \
787 $(INSTALLED_CACHEIMAGE_TARGET) \
788 $(INSTALLED_VENDORIMAGE_TARGET) \
789 $(INSTALLED_FILES_FILE)
791 # dist_files only for putting your library into the dist directory with a full build.
794 ifneq ($(TARGET_BUILD_APPS),)
795 # If this build is just for apps, only build apps and not the full system by default.
797 unbundled_build_modules :=
798 ifneq ($(filter all,$(TARGET_BUILD_APPS)),)
799 # If they used the magic goal "all" then build all apps in the source tree.
800 unbundled_build_modules := $(foreach m,$(sort $(ALL_MODULES)),$(if $(filter APPS,$(ALL_MODULES.$(m).CLASS)),$(m)))
802 unbundled_build_modules := $(TARGET_BUILD_APPS)
805 # Dist the installed files if they exist.
806 apps_only_installed_files := $(foreach m,$(unbundled_build_modules),$(ALL_MODULES.$(m).INSTALLED))
807 $(call dist-for-goals,apps_only, $(apps_only_installed_files))
808 # For uninstallable modules such as static Java library, we have to dist the built file,
809 # as <module_name>.<suffix>
810 apps_only_dist_built_files := $(foreach m,$(unbundled_build_modules),$(if $(ALL_MODULES.$(m).INSTALLED),,\
811 $(if $(ALL_MODULES.$(m).BUILT),$(ALL_MODULES.$(m).BUILT):$(m)$(suffix $(ALL_MODULES.$(m).BUILT)))))
812 $(call dist-for-goals,apps_only, $(apps_only_dist_built_files))
814 ifeq ($(EMMA_INSTRUMENT),true)
815 $(EMMA_META_ZIP) : $(apps_only_installed_files)
817 $(call dist-for-goals,apps_only, $(EMMA_META_ZIP))
820 $(PROGUARD_DICT_ZIP) : $(apps_only_installed_files)
821 $(call dist-for-goals,apps_only, $(PROGUARD_DICT_ZIP))
824 apps_only: $(unbundled_build_modules)
828 # Combine the NOTICE files for a apps_only build
829 $(eval $(call combine-notice-files, \
830 $(target_notice_file_txt), \
831 $(target_notice_file_html), \
832 "Notices for files for apps:", \
833 $(TARGET_OUT_NOTICE_FILES), \
834 $(apps_only_installed_files)))
837 else # TARGET_BUILD_APPS
838 $(call dist-for-goals, droidcore, \
839 $(INTERNAL_UPDATE_PACKAGE_TARGET) \
840 $(INTERNAL_OTA_PACKAGE_TARGET) \
842 $(INSTALLED_FILES_FILE) \
843 $(INSTALLED_BUILD_PROP_TARGET) \
844 $(BUILT_TARGET_FILES_PACKAGE) \
845 $(INSTALLED_ANDROID_INFO_TXT_TARGET) \
846 $(INSTALLED_RAMDISK_TARGET) \
847 $(INSTALLED_FACTORY_RAMDISK_TARGET) \
848 $(INSTALLED_FACTORY_BUNDLE_TARGET) \
851 # Put a copy of the radio/bootloader files in the dist dir.
852 $(foreach f,$(INSTALLED_RADIOIMAGE_TARGET), \
853 $(call dist-for-goals, droidcore, $(f)))
855 ifneq ($(TARGET_BUILD_PDK),true)
856 $(call dist-for-goals, droidcore, \
858 $(INTERNAL_EMULATOR_PACKAGE_TARGET) \
859 $(PACKAGE_STATS_FILE) \
863 ifeq ($(EMMA_INSTRUMENT),true)
864 $(EMMA_META_ZIP) : $(INSTALLED_SYSTEMIMAGE)
866 $(call dist-for-goals, dist_files, $(EMMA_META_ZIP))
869 # Building a full system-- the default is to build droidcore
870 droid: droidcore dist_files
872 endif # TARGET_BUILD_APPS
878 ALL_SDK_TARGETS := $(INTERNAL_SDK_TARGET)
879 sdk: $(ALL_SDK_TARGETS)
880 $(call dist-for-goals,sdk win_sdk, \
883 $(INSTALLED_BUILD_PROP_TARGET) \
886 # umbrella targets to assit engineers in verifying builds
887 .PHONY: java native target host java-host java-target native-host native-target \
888 java-host-tests java-target-tests native-host-tests native-target-tests \
889 java-tests native-tests host-tests target-tests
891 .PHONY: host-java target-java host-native target-native \
892 target-java-tests target-native-tests
893 host-java : java-host
894 target-java : java-target
895 host-native : native-host
896 target-native : native-target
897 target-java-tests : java-target-tests
898 target-native-tests : native-target-tests
904 sample_MODULES := $(sort $(call get-tagged-modules,samples))
905 sample_APKS_DEST_PATH := $(TARGET_COMMON_OUT_ROOT)/samples
906 sample_APKS_COLLECTION := \
907 $(foreach module,$(sample_MODULES),$(sample_APKS_DEST_PATH)/$(notdir $(module)))
908 $(foreach module,$(sample_MODULES),$(eval $(call \
909 copy-one-file,$(module),$(sample_APKS_DEST_PATH)/$(notdir $(module)))))
910 sample_ADDITIONAL_INSTALLED := \
911 $(filter-out $(modules_to_install) $(modules_to_check) $(ALL_PREBUILT),$(sample_MODULES))
912 samplecode: $(sample_APKS_COLLECTION)
913 @echo "Collect sample code apks: $^"
914 # remove apks that are not intended to be installed.
915 rm -f $(sample_ADDITIONAL_INSTALLED)
918 findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET)
923 @echo "Entire build directory removed."
928 # The rules for dataclean and installclean are defined in cleanbuild.mk.
930 #xxx scrape this from ALL_MODULE_NAME_TAGS
933 @echo "Available sub-modules:"
934 @echo "$(call module-names-for-tag-list,$(ALL_MODULE_TAGS))" | \
935 tr -s ' ' '\n' | sort -u | $(COLUMN)
943 @echo Successfully read the makefiles.