# TOPDIR is the normal variable you should use, because
# if we are executing relative to the current directory
# it can be "", whereas TOP must be "." which causes
-# pattern matching probles when make strips off the
+# pattern matching problems when make strips off the
# trailing "./" from paths in various places.
#ifeq ($(TOP),.)
#TOPDIR :=
#endif
# Check for broken versions of make.
-# (Allow any version under Cygwin since we don't actually build the platform there.)
-ifeq (,$(findstring CYGWIN,$(shell uname -sm)))
ifneq (1,$(strip $(shell expr $(MAKE_VERSION) \>= 3.81)))
$(warning ********************************************************************************)
$(warning * You are using version $(MAKE_VERSION) of make.)
$(warning ********************************************************************************)
$(error stopping)
endif
-endif
# Absolute path of the present working direcotry.
# This overrides the shell variable $PWD, which does not necessarily points to
BUILD_SYSTEM := $(TOPDIR)build/core
+# Ensure JAVA_NOT_REQUIRED is not set externally.
+JAVA_NOT_REQUIRED := false
+
# This is the default target. It must be the first declared target.
.PHONY: droid
DEFAULT_GOAL := droid
-$(DEFAULT_GOAL):
+$(DEFAULT_GOAL): droid_targets
+
+.PHONY: droid_targets
+droid_targets:
# Used to force goals to build. Only use for conditionally defined goals.
.PHONY: FORCE
userdataimage-nodeps userdatatarball-nodeps \
cacheimage-nodeps \
vendorimage-nodeps \
+ systemotherimage-nodeps \
ramdisk-nodeps \
- bootimage-nodeps
+ bootimage-nodeps \
+ recoveryimage-nodeps \
+ product-graph dump-products
ifneq ($(filter $(dont_bother_goals), $(MAKECMDGOALS)),)
dont_bother := true
endif
+ORIGINAL_MAKECMDGOALS := $(MAKECMDGOALS)
+
# Targets that provide quick help on the build system.
include $(BUILD_SYSTEM)/help.mk
# and host information.
include $(BUILD_SYSTEM)/config.mk
+relaunch_with_ninja :=
+ifneq ($(USE_NINJA),false)
+ifndef BUILDING_WITH_NINJA
+relaunch_with_ninja := true
+endif
+endif
+
+ifeq ($(relaunch_with_ninja),true)
+# Mark this is a ninja build.
+$(shell mkdir -p $(OUT_DIR) && touch $(OUT_DIR)/ninja_build)
+include build/core/ninja.mk
+else # !relaunch_with_ninja
+ifndef BUILDING_WITH_NINJA
+# Remove ninja build mark if it exists.
+$(shell rm -f $(OUT_DIR)/ninja_build)
+endif
+
+# Write the build number to a file so it can be read back in
+# without changing the command line every time. Avoids rebuilds
+# when using ninja.
+$(shell mkdir -p $(OUT_DIR) && \
+ echo -n $(BUILD_NUMBER) > $(OUT_DIR)/build_number.txt && \
+ echo -n $(BUILD_DATETIME) > $(OUT_DIR)/build_date.txt)
+BUILD_NUMBER_FROM_FILE := $$(cat $(OUT_DIR)/build_number.txt)
+BUILD_DATETIME_FROM_FILE := $$(cat $(OUT_DIR)/build_date.txt)
+ifeq ($(HOST_OS),darwin)
+DATE_FROM_FILE := date -r $(BUILD_DATETIME_FROM_FILE)
+else
+DATE_FROM_FILE := date -d @$(BUILD_DATETIME_FROM_FILE)
+endif
+
+# CTS-specific config.
+-include cts/build/config.mk
+# VTS-specific config.
+-include test/vts/tools/vts-tradefed/build/config.mk
+
# This allows us to force a clean build - included after the config.mk
# environment setup is done, but before we generate any dependencies. This
# file does the rm -rf inline so the deps which are all done below will
# Include the google-specific config
-include vendor/google/build/config.mk
-VERSION_CHECK_SEQUENCE_NUMBER := 3
+VERSION_CHECK_SEQUENCE_NUMBER := 6
-include $(OUT_DIR)/versions_checked.mk
ifneq ($(VERSION_CHECK_SEQUENCE_NUMBER),$(VERSIONS_CHECKED))
$(info Checking build tools versions...)
-ifneq ($(HOST_OS),windows)
-ifneq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc)
# check for a case sensitive file system
ifneq (a,$(shell mkdir -p $(OUT_DIR) ; \
echo a > $(OUT_DIR)/casecheck.txt; \
$(warning ************************************************************)
$(error Case-insensitive filesystems not supported)
endif
-endif
-endif
# Make sure that there are no spaces in the absolute path; the
# build system can't deal with them.
$(error Directory names containing spaces not supported)
endif
+ifeq ($(JAVA_NOT_REQUIRED), false)
+java_version_str := $(shell unset _JAVA_OPTIONS && java -version 2>&1)
+javac_version_str := $(shell unset _JAVA_OPTIONS && javac -version 2>&1)
+
+# Check for the correct version of java, should be 1.8 by
+# default and only 1.7 if LEGACY_USE_JAVA7 is set.
+ifeq ($(LEGACY_USE_JAVA7),) # if LEGACY_USE_JAVA7 == ''
+required_version := "1.8.x"
+required_javac_version := "1.8"
+java_version := $(shell echo '$(java_version_str)' | grep '[ "]1\.8[\. "$$]')
+javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.8[\. "$$]')
+else
+required_version := "1.7.x"
+required_javac_version := "1.7"
+java_version := $(shell echo '$(java_version_str)' | grep '^java .*[ "]1\.7[\. "$$]')
+javac_version := $(shell echo '$(javac_version_str)' | grep '[ "]1\.7[\. "$$]')
+endif # if LEGACY_USE_JAVA7 == ''
+
+ifeq ($(strip $(java_version)),)
+$(info ************************************************************)
+$(info You are attempting to build with the incorrect version)
+$(info of java.)
+$(info $(space))
+$(info Your version is: $(java_version_str).)
+$(info The required version is: $(required_version))
+$(info $(space))
+$(info Please follow the machine setup instructions at)
+$(info $(space)$(space)$(space)$(space)https://source.android.com/source/initializing.html)
+$(info ************************************************************)
+$(error stop)
+endif
+
# Check for the current JDK.
#
-# For Java 1.7, we require OpenJDK on linux and Oracle JDK on Mac OS.
-# For Java 1.6, we require Oracle for all host OSes.
+# For Java 1.7/1.8, we require OpenJDK on linux and Oracle JDK on Mac OS.
requires_openjdk := false
-ifneq ($(EXPERIMENTAL_USE_JAVA7),)
-ifeq ($(HOST_OS), linux)
+ifeq ($(BUILD_OS),linux)
requires_openjdk := true
endif
-endif
+
+# Check for the current jdk
ifeq ($(requires_openjdk), true)
-ifeq ($(shell java -version 2>&1 | grep -i openjdk),)
+# The user asked for openjdk, so check that the host
+# java version is really openjdk and not some other JDK.
+ifeq ($(shell echo '$(java_version_str)' | grep -i openjdk),)
$(info ************************************************************)
-$(info You are attempting to build with an unsupported JDK.)
-$(info $(space))
-$(info This build requires OpenJDK, but you are using:)
-$(info $(shell java -version 2>&1 | head -n 2).)
-$(info Please follow the machine setup instructions at)
-$(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html)
+$(info You asked for an OpenJDK based build but your version is)
+$(info $(java_version_str).)
$(info ************************************************************)
$(error stop)
endif # java version is not OpenJdk
else # if requires_openjdk
-ifneq ($(shell java -version 2>&1 | grep -i openjdk),)
+ifneq ($(shell echo '$(java_version_str)' | grep -i openjdk),)
$(info ************************************************************)
$(info You are attempting to build with an unsupported JDK.)
$(info $(space))
endif # java version is not Sun Oracle JDK
endif # if requires_openjdk
-# Check for the correct version of java, should be 1.7 if
-# EXPERIMENTAL_USE_JAVA7 is set, 1.6 otherwise.
-ifneq ($(EXPERIMENTAL_USE_JAVA7),)
-required_version := "1.7.x"
-java_version := $(shell java -version 2>&1 | head -n 1 | grep '^java .*[ "]1\.7[\. "$$]')
-javac_version := $(shell javac -version 2>&1 | head -n 1 | grep '[ "]1\.7[\. "$$]')
-else # if EXPERIMENTAL_USE_JAVA7
-required_version := "1.6.x"
-java_version := $(shell java -version 2>&1 | head -n 1 | grep '^java .*[ "]1\.6[\. "$$]')
-javac_version := $(shell javac -version 2>&1 | head -n 1 | grep '[ "]1\.6[\. "$$]')
-endif # if EXPERIMENTAL_USE_JAVA7
-
-ifeq ($(strip $(java_version)),)
-$(info ************************************************************)
-$(info You are attempting to build with the incorrect version)
-$(info of java.)
-$(info $(space))
-$(info Your version is: $(shell java -version 2>&1 | head -n 1).)
-$(info The required version is: $(required_version))
-$(info $(space))
-$(info Please follow the machine setup instructions at)
-$(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html)
-$(info ************************************************************)
-$(error stop)
+KNOWN_INCOMPATIBLE_JAVAC_VERSIONS := google
+incompat_javac := $(foreach v,$(KNOWN_INCOMPATIBLE_JAVAC_VERSIONS),$(findstring $(v),$(javac_version_str)))
+ifneq ($(incompat_javac),)
+javac_version :=
endif
# Check for the correct version of javac
$(info You are attempting to build with the incorrect version)
$(info of javac.)
$(info $(space))
-$(info Your version is: $(shell javac -version 2>&1 | head -n 1).)
-$(info The required version is: $(required_java_version))
+$(info Your version is: $(javac_version_str).)
+ifneq ($(incompat_javac),)
+$(info This '$(incompat_javac)' version is not supported for Android platform builds.)
+$(info Use a publicly available JDK and make sure you have run envsetup.sh / lunch.)
+else
+$(info The required version is: $(required_javac_version))
+endif
$(info $(space))
$(info Please follow the machine setup instructions at)
$(info $(space)$(space)$(space)$(space)https://source.android.com/source/download.html)
$(error stop)
endif
+endif # if JAVA_NOT_REQUIRED
+
ifndef BUILD_EMULATOR
-ifeq (darwin,$(HOST_OS))
-GCC_REALPATH = $(realpath $(shell which $(HOST_CC)))
-ifneq ($(findstring llvm-gcc,$(GCC_REALPATH)),)
- # Using LLVM GCC results in a non functional emulator due to it
- # not honouring global register variables
- $(warning ****************************************)
- $(warning * gcc is linked to llvm-gcc which will *)
- $(warning * not create a useable emulator. *)
- $(warning ****************************************)
+ # Emulator binaries are now provided under prebuilts/android-emulator/
BUILD_EMULATOR := false
-else
- BUILD_EMULATOR := true
-endif
-else # HOST_OS is not darwin
- BUILD_EMULATOR := true
-endif # HOST_OS is darwin
endif
$(shell echo 'VERSIONS_CHECKED := $(VERSION_CHECK_SEQUENCE_NUMBER)' \
# These are the modifier targets that don't do anything themselves, but
# change the behavior of the build.
# (must be defined before including definitions.make)
-INTERNAL_MODIFIER_TARGETS := showcommands all incrementaljavac
-
-.PHONY: incrementaljavac
-incrementaljavac: ;
-
-# WARNING:
-# ENABLE_INCREMENTALJAVAC should NOT be enabled by default, because change of
-# a Java source file won't trigger rebuild of its dependent Java files.
-# You can only enable it by adding "incrementaljavac" to your make command line.
-# You are responsible for the correctness of the incremental build.
-# This may decrease incremental build time dramatically for large Java libraries,
-# such as core.jar, framework.jar, etc.
-ENABLE_INCREMENTALJAVAC :=
-ifneq (,$(filter incrementaljavac, $(MAKECMDGOALS)))
-ENABLE_INCREMENTALJAVAC := true
-MAKECMDGOALS := $(filter-out incrementaljavac, $(MAKECMDGOALS))
-endif
+INTERNAL_MODIFIER_TARGETS := showcommands all
# EMMA_INSTRUMENT_STATIC merges the static emma library to each emma-enabled module.
ifeq (true,$(EMMA_INSTRUMENT_STATIC))
ifneq ($(filter-out $(INTERNAL_VALID_VARIANTS),$(TARGET_BUILD_VARIANT)),)
$(info ***************************************************************)
$(info ***************************************************************)
-$(info Invalid variant: $(TARGET_BUILD_VARIANT)
-$(info Valid values are: $(INTERNAL_VALID_VARIANTS)
+$(info Invalid variant: $(TARGET_BUILD_VARIANT))
+$(info Valid values are: $(INTERNAL_VALID_VARIANTS))
$(info ***************************************************************)
$(info ***************************************************************)
$(error stopping)
# The pdk (Platform Development Kit) build
include build/core/pdk_config.mk
+#
+# -----------------------------------------------------------------
+# Jack version configuration
+-include $(TOPDIR)prebuilts/sdk/tools/jack_versions.mk
+-include $(TOPDIR)prebuilts/sdk/tools/jack_for_module.mk
+
+#
+# -----------------------------------------------------------------
+# Install and start Jack server
+-include $(TOPDIR)prebuilts/sdk/tools/jack_server_setup.mk
+
+#
+# -----------------------------------------------------------------
+# Jacoco package name for Jack
+-include $(TOPDIR)external/jacoco/config.mk
+
+#
+# -----------------------------------------------------------------
+# Enable dynamic linker developer warnings for all builds except
+# final release.
+ifneq ($(PLATFORM_VERSION_CODENAME),REL)
+ ADDITIONAL_BUILD_PROPERTIES += ro.bionic.ld.warning=1
+endif
+
# -----------------------------------------------------------------
###
### In this section we set up the things that are different
is_sdk_build := true
endif
+# Add build properties for ART. These define system properties used by installd
+# to pass flags to dex2oat.
+ADDITIONAL_BUILD_PROPERTIES += persist.sys.dalvik.vm.lib.2=libart.so
+ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_ARCH).variant=$(DEX2OAT_TARGET_CPU_VARIANT)
+ifneq ($(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES),)
+ ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_ARCH).features=$(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES)
+endif
+
+ifdef TARGET_2ND_ARCH
+ ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_2ND_ARCH).variant=$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT)
+ ifneq ($($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES),)
+ ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.isa.$(TARGET_2ND_ARCH).features=$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES)
+ endif
+endif
+
## user/userdebug ##
user_variant := $(filter user userdebug,$(TARGET_BUILD_VARIANT))
ifneq (,$(user_variant))
# Target is secure in user builds.
ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1
+ ADDITIONAL_DEFAULT_PROPERTIES += security.perf_harden=1
+
+ ifeq ($(user_variant),user)
+ ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=1
+ endif
ifeq ($(user_variant),userdebug)
# Pick up some extra useful tools
tags_to_install += debug
-
- # Enable Dalvik lock contention logging for userdebug builds.
- ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500
else
# Disable debugging in plain user builds.
enable_target_debugging :=
endif
- # Turn on Dalvik preoptimization for user builds, but only if not
- # explicitly disabled and the build is running on Linux (since host
- # Dalvik isn't built for non-Linux hosts).
- ifneq (true,$(DISABLE_DEXPREOPT))
- ifeq ($(user_variant),user)
- ifeq ($(HOST_OS),linux)
- WITH_DEXPREOPT := true
- endif
- endif
- endif
-
# Disallow mock locations by default for user builds
ADDITIONAL_DEFAULT_PROPERTIES += ro.allow.mock.location=0
ifeq (true,$(strip $(enable_target_debugging)))
# Target is more debuggable and adbd is on by default
ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1
+ # Enable Dalvik lock contention logging.
+ ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.lockprof.threshold=500
# Include the debugging/testing OTA keys in this build.
INCLUDE_TEST_OTA_KEYS := true
else # !enable_target_debugging
$(call collapse-pairs, $(ADDITIONAL_BUILD_PROPERTIES))) \
ro.setupwizard.mode=OPTIONAL
endif
+ifndef is_sdk_build
+ # To speedup startup of non-preopted builds, don't verify or compile the boot image.
+ ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.image-dex2oat-filter=verify-at-runtime
+endif
endif
## sdk ##
sdk_repo_goal := $(strip $(filter sdk_repo,$(MAKECMDGOALS)))
MAKECMDGOALS := $(strip $(filter-out sdk_repo,$(MAKECMDGOALS)))
-ifneq ($(words $(filter-out $(INTERNAL_MODIFIER_TARGETS) checkbuild target-files-package,$(MAKECMDGOALS))),1)
+ifneq ($(words $(sort $(filter-out $(INTERNAL_MODIFIER_TARGETS) checkbuild emulator_tests target-files-package,$(MAKECMDGOALS)))),1)
$(error The 'sdk' target may not be specified with any other targets)
endif
BUILD_WITHOUT_PV := true
-## precise GC ##
-
-ifneq ($(filter dalvik.gc.type-precise,$(PRODUCT_TAGS)),)
- # Enabling type-precise GC results in larger optimized DEX files. The
- # additional storage requirements for ".odex" files can cause /system
- # to overflow on some devices, so this is configured separately for
- # each product.
- ADDITIONAL_BUILD_PROPERTIES += dalvik.vm.dexopt-flags=m=y
-endif
-
ADDITIONAL_BUILD_PROPERTIES += net.bt.name=Android
# enable vm tracing in files for now to help track
$(INTERNAL_MODIFIER_TARGETS): $(DEFAULT_GOAL)
endif
-# Bring in all modules that need to be built.
-ifeq ($(HOST_OS)-$(HOST_ARCH),darwin-ppc)
-SDK_ONLY := true
-$(info Building the SDK under darwin-ppc is actually obsolete and unsupported.)
-$(error stop)
-endif
-
-ifeq ($(HOST_OS),windows)
-SDK_ONLY := true
-endif
-
-ifeq ($(SDK_ONLY),true)
-include $(TOPDIR)sdk/build/windows_sdk_whitelist.mk
-include $(TOPDIR)development/build/windows_sdk_whitelist.mk
-
-# Exclude tools/acp when cross-compiling windows under linux
-ifeq ($(findstring Linux,$(UNAME)),)
-subdirs += build/tools/acp
-endif
-
-else # !SDK_ONLY
#
# Typical build; include any Android.mk files we can find.
#
FULL_BUILD := true
-endif # !SDK_ONLY
-
# Before we go and include all of the module makefiles, stash away
# the PRODUCT_* values so that later we can verify they are not modified.
stash_product_vars:=true
# A helper goal printing out install paths
.PHONY: GET-INSTALL-PATH
GET-INSTALL-PATH:
+ @echo "Install paths for modules in $(ONE_SHOT_MAKEFILE):"
@$(foreach m, $(ALL_MODULES), $(if $(ALL_MODULES.$(m).INSTALLED), \
echo 'INSTALL-PATH: $(m) $(ALL_MODULES.$(m).INSTALLED)';))
# Can't use first-makefiles-under here because
# --mindepth=2 makes the prunes not work.
subdir_makefiles := \
- $(shell build/tools/findleaves.py --prune=$(OUT_DIR) --prune=.repo --prune=.git $(subdirs) Android.mk)
+ $(shell build/tools/findleaves.py $(FIND_LEAVES_EXCLUDES) $(subdirs) Android.mk)
-$(foreach mk, $(subdir_makefiles), $(info including $(mk) ...)$(eval include $(mk)))
+ifeq ($(USE_SOONG),true)
+subdir_makefiles := $(SOONG_ANDROID_MK) $(call filter-soong-makefiles,$(subdir_makefiles))
+endif
+
+$(foreach mk, $(subdir_makefiles),$(info including $(mk) ...)$(eval include $(mk)))
+
+ifdef PDK_FUSION_PLATFORM_ZIP
+# Bring in the PDK platform.zip modules.
+include $(BUILD_SYSTEM)/pdk_fusion_modules.mk
+endif # PDK_FUSION_PLATFORM_ZIP
endif # dont_bother
# APPS:Quake or HOST:SHARED_LIBRARIES:libutils.
# BUG: the system image won't know to depend on modules that are
# brought in as requirements of other modules.
+#
+# Resolve the required module name to 32-bit or 64-bit variant.
+# Get a list of corresponding 32-bit module names, if one exists.
+define get-32-bit-modules
+$(strip $(foreach m,$(1),\
+ $(if $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).CLASS),\
+ $(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX))))
+endef
+# Get a list of corresponding 32-bit module names, if one exists;
+# otherwise return the original module name
+define get-32-bit-modules-if-we-can
+$(strip $(foreach m,$(1),\
+ $(if $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).CLASS),\
+ $(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX),
+ $(m))))
+endef
+
+# If a module is for a cross host os, the required modules must be for
+# that OS too.
+# If a module is built for 32-bit, the required modules must be 32-bit too;
+# Otherwise if the module is an exectuable or shared library,
+# the required modules must be 64-bit;
+# otherwise we require both 64-bit and 32-bit variant, if one exists.
+$(foreach m,$(ALL_MODULES),\
+ $(eval r := $(ALL_MODULES.$(m).REQUIRED))\
+ $(if $(r),\
+ $(if $(ALL_MODULES.$(m).FOR_HOST_CROSS),\
+ $(eval r := $(addprefix host_cross_,$(r))))\
+ $(if $(ALL_MODULES.$(m).FOR_2ND_ARCH),\
+ $(eval r_r := $(call get-32-bit-modules-if-we-can,$(r))),\
+ $(if $(filter EXECUTABLES SHARED_LIBRARIES,$(ALL_MODULES.$(m).CLASS)),\
+ $(eval r_r := $(r)),\
+ $(eval r_r := $(r) $(call get-32-bit-modules,$(r)))\
+ )\
+ )\
+ $(eval ALL_MODULES.$(m).REQUIRED := $(strip $(r_r)))\
+ )\
+)
+r_r :=
+
define add-required-deps
$(1): | $(2)
endef
+
$(foreach m,$(ALL_MODULES), \
$(eval r := $(ALL_MODULES.$(m).REQUIRED)) \
$(if $(r), \
$(eval r := $(call module-installed-files,$(r))) \
$(eval t_m := $(filter $(TARGET_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \
$(eval h_m := $(filter $(HOST_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \
+ $(eval hc_m := $(filter $(HOST_CROSS_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \
$(eval t_r := $(filter $(TARGET_OUT_ROOT)/%, $(r))) \
$(eval h_r := $(filter $(HOST_OUT_ROOT)/%, $(r))) \
+ $(eval hc_r := $(filter $(HOST_CROSS_OUT_ROOT)/%, $(r))) \
+ $(eval t_m := $(filter-out $(t_r), $(t_m))) \
+ $(eval h_m := $(filter-out $(h_r), $(h_m))) \
+ $(eval hc_m := $(filter-out $(hc_r), $(hc_m))) \
$(if $(t_m), $(eval $(call add-required-deps, $(t_m),$(t_r)))) \
$(if $(h_m), $(eval $(call add-required-deps, $(h_m),$(h_r)))) \
+ $(if $(hc_m), $(eval $(call add-required-deps, $(hc_m),$(hc_r)))) \
) \
)
t_m :=
h_m :=
+hc_m :=
t_r :=
h_r :=
+hc_r :=
+
+# Establish the dependecies on the shared libraries.
+# It also adds the shared library module names to ALL_MODULES.$(m).REQUIRED,
+# so they can be expanded to product_MODULES later.
+# $(1): TARGET_ or HOST_ or HOST_CROSS_.
+# $(2): non-empty for 2nd arch.
+# $(3): non-empty for host cross compile.
+define resolve-shared-libs-depes
+$(foreach m,$($(if $(2),$($(1)2ND_ARCH_VAR_PREFIX))$(1)DEPENDENCIES_ON_SHARED_LIBRARIES),\
+ $(eval p := $(subst :,$(space),$(m)))\
+ $(eval mod := $(firstword $(p)))\
+ $(eval deps := $(subst $(comma),$(space),$(lastword $(p))))\
+ $(if $(2),$(eval deps := $(addsuffix $($(1)2ND_ARCH_MODULE_SUFFIX),$(deps))))\
+ $(if $(3),$(eval deps := $(addprefix host_cross_,$(deps))))\
+ $(eval r := $(filter $($(1)OUT)/%,$(call module-installed-files,\
+ $(deps))))\
+ $(eval $(call add-required-deps,$(word 2,$(p)),$(r)))\
+ $(eval ALL_MODULES.$(mod).REQUIRED += $(deps)))
+endef
-# Resolve the dependencies on shared libraries.
-$(foreach m,$(TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES), \
- $(eval p := $(subst :,$(space),$(m))) \
- $(eval r := $(filter $(TARGET_OUT_ROOT)/%,$(call module-installed-files,\
- $(subst $(comma),$(space),$(lastword $(p)))))) \
- $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
-$(foreach m,$(HOST_DEPENDENCIES_ON_SHARED_LIBRARIES), \
- $(eval p := $(subst :,$(space),$(m))) \
- $(eval r := $(filter $(HOST_OUT_ROOT)/%,$(call module-installed-files,\
- $(subst $(comma),$(space),$(lastword $(p)))))) \
- $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
+$(call resolve-shared-libs-depes,TARGET_)
ifdef TARGET_2ND_ARCH
-$(foreach m,$($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES), \
- $(eval p := $(subst :,$(space),$(m))) \
- $(eval r := $(filter $(TARGET_OUT_ROOT)/%,$(call module-installed-files,\
- $(addsuffix $(TARGET_2ND_ARCH_MODULE_SUFFIX), \
- $(subst $(comma),$(space),$(lastword $(p))))))) \
- $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
+$(call resolve-shared-libs-depes,TARGET_,true)
+endif
+$(call resolve-shared-libs-depes,HOST_)
+ifdef HOST_2ND_ARCH
+$(call resolve-shared-libs-depes,HOST_,true)
+endif
+ifdef HOST_CROSS_OS
+$(call resolve-shared-libs-depes,HOST_CROSS_,,true)
endif
m :=
r :=
p :=
+deps :=
add-required-deps :=
# -------------------------------------------------------------------
# Of the modules defined by the component makefiles,
# determine what we actually want to build.
+###########################################################
+## Expand a module name list with REQUIRED modules
+###########################################################
+# $(1): The variable name that holds the initial module name list.
+# the variable will be modified to hold the expanded results.
+# $(2): The initial module name list.
+# Returns empty string (maybe with some whitespaces).
+define expand-required-modules
+$(eval _erm_new_modules := $(sort $(filter-out $($(1)),\
+ $(foreach m,$(2),$(ALL_MODULES.$(m).REQUIRED)))))\
+$(if $(_erm_new_modules),$(eval $(1) += $(_erm_new_modules))\
+ $(call expand-required-modules,$(1),$(_erm_new_modules)))
+endef
+
ifdef FULL_BUILD
# The base list of modules to build for this product is specified
# by the appropriate product definition file, which was included
- # by product_config.make.
+ # by product_config.mk.
product_MODULES := $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES)
# Filter out the overridden packages before doing expansion
product_MODULES := $(filter-out $(foreach p, $(product_MODULES), \
$(PACKAGES.$(p).OVERRIDES)), $(product_MODULES))
+
+ # Resolve the :32 :64 module name
+ modules_32 := $(patsubst %:32,%,$(filter %:32, $(product_MODULES)))
+ modules_64 := $(patsubst %:64,%,$(filter %:64, $(product_MODULES)))
+ modules_rest := $(filter-out %:32 %:64,$(product_MODULES))
+ # Note for 32-bit product, $(modules_32) and $(modules_64) will be
+ # added as their original module names.
+ product_MODULES := $(call get-32-bit-modules-if-we-can, $(modules_32))
+ product_MODULES += $(modules_64)
+ # For the rest we add both
+ product_MODULES += $(call get-32-bit-modules, $(modules_rest))
+ product_MODULES += $(modules_rest)
+
$(call expand-required-modules,product_MODULES,$(product_MODULES))
+
product_FILES := $(call module-installed-files, $(product_MODULES))
ifeq (0,1)
$(info product_FILES for $(TARGET_DEVICE) ($(INTERNAL_PRODUCT)):)
ifdef overridden_packages
# old_modules_to_install := $(modules_to_install)
modules_to_install := \
- $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk), \
+ $(filter-out $(foreach p,$(overridden_packages),$(p) %/$(p).apk %/$(p).odex), \
$(modules_to_install))
endif
#$(error filtered out
# $(filter-out $(modules_to_install),$(old_modules_to_install)))
-# Don't include any GNU targets in the SDK. It's ok (and necessary)
-# to build the host tools, but nothing that's going to be installed
-# on the target (including static libraries).
+# Don't include any GNU General Public License shared objects or static
+# libraries in SDK images. GPL executables (not static/dynamic libraries)
+# are okay if they don't link against any closed source libraries (directly
+# or indirectly)
+
+# It's ok (and necessary) to build the host tools, but nothing that's
+# going to be installed on the target (including static libraries).
+
ifdef is_sdk_build
target_gnu_MODULES := \
$(filter \
$(TARGET_OUT)/% \
$(TARGET_OUT_DATA)/%, \
$(sort $(call get-tagged-modules,gnu)))
+ target_gnu_MODULES := $(filter-out $(TARGET_OUT_EXECUTABLES)/%,$(target_gnu_MODULES))
$(info Removing from sdk:)$(foreach d,$(target_gnu_MODULES),$(info : $(d)))
modules_to_install := \
$(filter-out $(target_gnu_MODULES),$(modules_to_install))
# TODO: Should we do this for all builds and not just the sdk?
dangling_modules :=
$(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES), \
- $(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\
+ $(if $(strip $(ALL_MODULES.$(m).INSTALLED) $(ALL_MODULES.$(m)$(TARGET_2ND_ARCH_MODULE_SUFFIX).INSTALLED)),,\
$(eval dangling_modules += $(m))))
ifneq ($(dangling_modules),)
- $(warning: Modules '$(dangling_modules)' in PRODUCT_PACKAGES has nothing to install!)
+ $(warning: Modules '$(dangling_modules)' in PRODUCT_PACKAGES have nothing to install!)
endif
$(foreach m, $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PACKAGES_DEBUG), \
$(if $(strip $(ALL_MODULES.$(m).INSTALLED)),,\
# -------------------------------------------------------------------
.PHONY: checkbuild
-checkbuild: $(modules_to_check)
-ifeq (true,$(ANDROID_BUILD_EVERYTHING_BY_DEFAULT)$(filter $(MAKECMDGOALS),checkbuild))
+checkbuild: $(modules_to_check) droid_targets
+ifeq ($(USE_SOONG),true)
+checkbuild: checkbuild-soong
+endif
+ifeq (true,$(ANDROID_BUILD_EVERYTHING_BY_DEFAULT))
droid: checkbuild
-else
-# ANDROID_BUILD_EVERYTHING_BY_DEFAULT not set, or checkbuild is one of the cmd goals.
-checkbuild: droid
endif
.PHONY: ramdisk
ramdisk: $(INSTALLED_RAMDISK_TARGET)
-.PHONY: factory_ramdisk
-factory_ramdisk: $(INSTALLED_FACTORY_RAMDISK_TARGET)
-
-.PHONY: factory_bundle
-factory_bundle: $(INSTALLED_FACTORY_BUNDLE_TARGET)
-
.PHONY: systemtarball
systemtarball: $(INSTALLED_SYSTEMTARBALL_TARGET)
.PHONY: vendorimage
vendorimage: $(INSTALLED_VENDORIMAGE_TARGET)
+.PHONY: systemotherimage
+systemotherimage: $(INSTALLED_SYSTEMOTHERIMAGE_TARGET)
+
.PHONY: bootimage
bootimage: $(INSTALLED_BOOTIMAGE_TARGET)
all_modules: $(ALL_MODULES)
else
# BUILD_MODULES_IN_PATHS is a list of paths relative to the top of the tree
-module_path_patterns := $(foreach p, $(BUILD_MODULES_IN_PATHS),\
+build_modules_in_paths := $(patsubst ./%,%,$(BUILD_MODULES_IN_PATHS))
+module_path_patterns := $(foreach p, $(build_modules_in_paths),\
$(if $(filter %/,$(p)),$(p)%,$(p)/%))
my_all_modules := $(sort $(foreach m, $(ALL_MODULES),$(if $(filter\
$(module_path_patterns), $(addsuffix /,$(ALL_MODULES.$(m).PATH))),$(m))))
$(INSTALLED_USERDATAIMAGE_TARGET) \
$(INSTALLED_CACHEIMAGE_TARGET) \
$(INSTALLED_VENDORIMAGE_TARGET) \
- $(INSTALLED_FILES_FILE)
+ $(INSTALLED_SYSTEMOTHERIMAGE_TARGET) \
+ $(INSTALLED_FILES_FILE) \
+ $(INSTALLED_FILES_FILE_VENDOR) \
+ $(INSTALLED_FILES_FILE_SYSTEMOTHER)
# dist_files only for putting your library into the dist directory with a full build.
.PHONY: dist_files
# For uninstallable modules such as static Java library, we have to dist the built file,
# as <module_name>.<suffix>
apps_only_dist_built_files := $(foreach m,$(unbundled_build_modules),$(if $(ALL_MODULES.$(m).INSTALLED),,\
- $(if $(ALL_MODULES.$(m).BUILT),$(ALL_MODULES.$(m).BUILT):$(m)$(suffix $(ALL_MODULES.$(m).BUILT)))))
+ $(if $(ALL_MODULES.$(m).BUILT),$(ALL_MODULES.$(m).BUILT):$(m)$(suffix $(ALL_MODULES.$(m).BUILT)))\
+ $(if $(ALL_MODULES.$(m).AAR),$(ALL_MODULES.$(m).AAR):$(m).aar)\
+ ))
$(call dist-for-goals,apps_only, $(apps_only_dist_built_files))
ifeq ($(EMMA_INSTRUMENT),true)
$(PROGUARD_DICT_ZIP) : $(apps_only_installed_files)
$(call dist-for-goals,apps_only, $(PROGUARD_DICT_ZIP))
+ $(SYMBOLS_ZIP) : $(apps_only_installed_files)
+ $(call dist-for-goals,apps_only, $(SYMBOLS_ZIP))
+
.PHONY: apps_only
apps_only: $(unbundled_build_modules)
-droid: apps_only
+droid_targets: apps_only
# Combine the NOTICE files for a apps_only build
$(eval $(call combine-notice-files, \
$(call dist-for-goals, droidcore, \
$(INTERNAL_UPDATE_PACKAGE_TARGET) \
$(INTERNAL_OTA_PACKAGE_TARGET) \
+ $(BUILT_OTATOOLS_PACKAGE) \
$(SYMBOLS_ZIP) \
$(INSTALLED_FILES_FILE) \
+ $(INSTALLED_FILES_FILE_VENDOR) \
+ $(INSTALLED_FILES_FILE_SYSTEMOTHER) \
$(INSTALLED_BUILD_PROP_TARGET) \
$(BUILT_TARGET_FILES_PACKAGE) \
$(INSTALLED_ANDROID_INFO_TXT_TARGET) \
$(INSTALLED_RAMDISK_TARGET) \
- $(INSTALLED_FACTORY_RAMDISK_TARGET) \
- $(INSTALLED_FACTORY_BUNDLE_TARGET) \
)
# Put a copy of the radio/bootloader files in the dist dir.
$(foreach f,$(INSTALLED_RADIOIMAGE_TARGET), \
$(call dist-for-goals, droidcore, $(f)))
+ ifneq ($(ANDROID_BUILD_EMBEDDED),true)
ifneq ($(TARGET_BUILD_PDK),true)
$(call dist-for-goals, droidcore, \
$(APPS_ZIP) \
$(PACKAGE_STATS_FILE) \
)
endif
+ endif
ifeq ($(EMMA_INSTRUMENT),true)
$(EMMA_META_ZIP) : $(INSTALLED_SYSTEMIMAGE)
endif
# Building a full system-- the default is to build droidcore
-droid: droidcore dist_files
+droid_targets: droidcore dist_files
endif # TARGET_BUILD_APPS
# umbrella targets to assit engineers in verifying builds
.PHONY: java native target host java-host java-target native-host native-target \
java-host-tests java-target-tests native-host-tests native-target-tests \
- java-tests native-tests host-tests target-tests
+ java-tests native-tests host-tests target-tests tests
# some synonyms
.PHONY: host-java target-java host-native target-native \
target-java-tests target-native-tests
target-native : native-target
target-java-tests : java-target-tests
target-native-tests : native-target-tests
+tests : host-tests target-tests
+# To catch more build breakage, check build tests modules in eng and userdebug builds.
+ifneq ($(ANDROID_NO_TEST_CHECK),true)
+ifneq ($(TARGET_BUILD_PDK),true)
+ifneq ($(filter eng userdebug,$(TARGET_BUILD_VARIANT)),)
+droidcore : target-tests host-tests
+endif
+endif
+endif
-.PHONY: lintall
-
+ifneq (,$(filter samplecode, $(MAKECMDGOALS)))
.PHONY: samplecode
sample_MODULES := $(sort $(call get-tagged-modules,samples))
sample_APKS_DEST_PATH := $(TARGET_COMMON_OUT_ROOT)/samples
@echo "Collect sample code apks: $^"
# remove apks that are not intended to be installed.
rm -f $(sample_ADDITIONAL_INSTALLED)
+endif # samplecode in $(MAKECMDGOALS)
.PHONY: findbugs
findbugs: $(INTERNAL_FINDBUGS_HTML_TARGET) $(INTERNAL_FINDBUGS_XML_TARGET)
.PHONY: clean
clean:
- @rm -rf $(OUT_DIR)
+ @rm -rf $(OUT_DIR)/*
@echo "Entire build directory removed."
.PHONY: clobber
.PHONY: nothing
nothing:
@echo Successfully read the makefiles.
+endif # !relaunch_with_ninja
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