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DEX_PREOPT_CONFIG := $(SOONG_OUT_DIR)/dexpreopt.config
ENABLE_PREOPT := true
ENABLE_PREOPT_BOOT_IMAGES := true
ifneq (true,$(filter true,$(WITH_DEXPREOPT)))
# Disable dexpreopt for libraries/apps and for boot images.
ENABLE_PREOPT :=
ENABLE_PREOPT_BOOT_IMAGES :=
else ifneq (true,$(filter true,$(PRODUCT_USES_DEFAULT_ART_CONFIG)))
# Disable dexpreopt for libraries/apps and for boot images: not having default
# ART config means that some important system properties are not set, which
# would result in passing bad arguments to dex2oat and failing the build.
ENABLE_PREOPT :=
ENABLE_PREOPT_BOOT_IMAGES :=
else ifeq (true,$(DISABLE_PREOPT))
# Disable dexpreopt for libraries/apps, but do compile boot images.
ENABLE_PREOPT :=
endif
# The default value for LOCAL_DEX_PREOPT
DEX_PREOPT_DEFAULT ?= $(ENABLE_PREOPT)
# Whether to fail immediately if verify_uses_libraries check fails, or to keep
# going and restrict dexpreopt to not compile any code for the failed module.
#
# The intended use case for this flag is to have a smoother migration path for
# the Java modules that need to add <uses-library> information in their build
# files. The flag allows to quickly silence build errors. This flag should be
# used with caution and only as a temporary measure, as it masks real errors
# and affects performance.
ifndef RELAX_USES_LIBRARY_CHECK
RELAX_USES_LIBRARY_CHECK := $(if \
$(filter true,$(PRODUCT_BROKEN_VERIFY_USES_LIBRARIES)),true,false)
else
# Let the environment variable override PRODUCT_BROKEN_VERIFY_USES_LIBRARIES.
endif
.KATI_READONLY := RELAX_USES_LIBRARY_CHECK
# The default filter for which files go into the system_other image (if it is
# being used). Note that each pattern p here matches both '/<p>' and /system/<p>'.
# To bundle everything one should set this to '%'.
SYSTEM_OTHER_ODEX_FILTER ?= \
app/% \
priv-app/% \
system_ext/app/% \
system_ext/priv-app/% \
product/app/% \
product/priv-app/% \
# Global switch to control if updatable boot jars are included in dexpreopt.
DEX_PREOPT_WITH_UPDATABLE_BCP := true
# Conditional to building on linux, as dex2oat currently does not work on darwin.
ifeq ($(HOST_OS),linux)
ifeq (eng,$(TARGET_BUILD_VARIANT))
# For an eng build only pre-opt the boot image and system server. This gives reasonable performance
# and still allows a simple workflow: building in frameworks/base and syncing.
WITH_DEXPREOPT_BOOT_IMG_AND_SYSTEM_SERVER_ONLY ?= true
endif
# Add mini-debug-info to the boot classpath unless explicitly asked not to.
ifneq (false,$(WITH_DEXPREOPT_DEBUG_INFO))
PRODUCT_DEX_PREOPT_BOOT_FLAGS += --generate-mini-debug-info
endif
# Non eng linux builds must have preopt enabled so that system server doesn't run as interpreter
# only. b/74209329
ifeq (,$(filter eng, $(TARGET_BUILD_VARIANT)))
ifneq (true,$(WITH_DEXPREOPT))
ifneq (true,$(WITH_DEXPREOPT_BOOT_IMG_AND_SYSTEM_SERVER_ONLY))
$(call pretty-error, DEXPREOPT must be enabled for user and userdebug builds)
endif
endif
endif
endif
# Get value of a property. It is first searched from PRODUCT_VENDOR_PROPERTIES
# and then falls back to PRODUCT_SYSTEM_PROPERTIES
# $1: name of the property
define get-product-default-property
$(strip \
$(eval _prop := $(patsubst $(1)=%,%,$(filter $(1)=%,$(PRODUCT_VENDOR_PROPERTIES))))\
$(if $(_prop),$(_prop),$(patsubst $(1)=%,%,$(filter $(1)=%,$(PRODUCT_SYSTEM_PROPERTIES)))))
endef
DEX2OAT_IMAGE_XMS := $(call get-product-default-property,dalvik.vm.image-dex2oat-Xms)
DEX2OAT_IMAGE_XMX := $(call get-product-default-property,dalvik.vm.image-dex2oat-Xmx)
DEX2OAT_XMS := $(call get-product-default-property,dalvik.vm.dex2oat-Xms)
DEX2OAT_XMX := $(call get-product-default-property,dalvik.vm.dex2oat-Xmx)
ifeq ($(WRITE_SOONG_VARIABLES),true)
$(call json_start)
$(call add_json_bool, DisablePreopt, $(call invert_bool,$(ENABLE_PREOPT)))
$(call add_json_bool, DisablePreoptBootImages, $(call invert_bool,$(ENABLE_PREOPT_BOOT_IMAGES)))
$(call add_json_list, DisablePreoptModules, $(DEXPREOPT_DISABLED_MODULES))
$(call add_json_bool, OnlyPreoptBootImageAndSystemServer, $(filter true,$(WITH_DEXPREOPT_BOOT_IMG_AND_SYSTEM_SERVER_ONLY)))
$(call add_json_bool, PreoptWithUpdatableBcp, $(filter true,$(DEX_PREOPT_WITH_UPDATABLE_BCP)))
$(call add_json_bool, DontUncompressPrivAppsDex, $(filter true,$(DONT_UNCOMPRESS_PRIV_APPS_DEXS)))
$(call add_json_list, ModulesLoadedByPrivilegedModules, $(PRODUCT_LOADED_BY_PRIVILEGED_MODULES))
$(call add_json_bool, HasSystemOther, $(BOARD_USES_SYSTEM_OTHER_ODEX))
$(call add_json_list, PatternsOnSystemOther, $(SYSTEM_OTHER_ODEX_FILTER))
$(call add_json_bool, DisableGenerateProfile, $(filter false,$(WITH_DEX_PREOPT_GENERATE_PROFILE)))
$(call add_json_str, ProfileDir, $(PRODUCT_DEX_PREOPT_PROFILE_DIR))
$(call add_json_list, BootJars, $(PRODUCT_BOOT_JARS))
$(call add_json_list, ApexBootJars, $(PRODUCT_APEX_BOOT_JARS))
$(call add_json_list, ArtApexJars, $(filter $(PRODUCT_BOOT_JARS),$(ART_APEX_JARS)))
$(call add_json_list, SystemServerJars, $(PRODUCT_SYSTEM_SERVER_JARS))
$(call add_json_list, SystemServerApps, $(PRODUCT_SYSTEM_SERVER_APPS))
$(call add_json_list, ApexSystemServerJars, $(PRODUCT_APEX_SYSTEM_SERVER_JARS))
$(call add_json_list, StandaloneSystemServerJars, $(PRODUCT_STANDALONE_SYSTEM_SERVER_JARS))
$(call add_json_list, ApexStandaloneSystemServerJars, $(PRODUCT_APEX_STANDALONE_SYSTEM_SERVER_JARS))
$(call add_json_bool, BrokenSuboptimalOrderOfSystemServerJars, $(PRODUCT_BROKEN_SUBOPTIMAL_ORDER_OF_SYSTEM_SERVER_JARS))
$(call add_json_list, SpeedApps, $(PRODUCT_DEXPREOPT_SPEED_APPS))
$(call add_json_list, PreoptFlags, $(PRODUCT_DEX_PREOPT_DEFAULT_FLAGS))
$(call add_json_str, DefaultCompilerFilter, $(PRODUCT_DEX_PREOPT_DEFAULT_COMPILER_FILTER))
$(call add_json_str, SystemServerCompilerFilter, $(PRODUCT_SYSTEM_SERVER_COMPILER_FILTER))
$(call add_json_bool, GenerateDmFiles, $(PRODUCT_DEX_PREOPT_GENERATE_DM_FILES))
$(call add_json_bool, NeverAllowStripping, $(PRODUCT_DEX_PREOPT_NEVER_ALLOW_STRIPPING))
$(call add_json_bool, NoDebugInfo, $(filter false,$(WITH_DEXPREOPT_DEBUG_INFO)))
$(call add_json_bool, DontResolveStartupStrings, $(filter false,$(PRODUCT_DEX_PREOPT_RESOLVE_STARTUP_STRINGS)))
$(call add_json_bool, AlwaysSystemServerDebugInfo, $(filter true,$(PRODUCT_SYSTEM_SERVER_DEBUG_INFO)))
$(call add_json_bool, NeverSystemServerDebugInfo, $(filter false,$(PRODUCT_SYSTEM_SERVER_DEBUG_INFO)))
$(call add_json_bool, AlwaysOtherDebugInfo, $(filter true,$(PRODUCT_OTHER_JAVA_DEBUG_INFO)))
$(call add_json_bool, NeverOtherDebugInfo, $(filter false,$(PRODUCT_OTHER_JAVA_DEBUG_INFO)))
$(call add_json_bool, IsEng, $(filter eng,$(TARGET_BUILD_VARIANT)))
$(call add_json_bool, SanitizeLite, $(SANITIZE_LITE))
$(call add_json_bool, DefaultAppImages, $(WITH_DEX_PREOPT_APP_IMAGE))
$(call add_json_bool, RelaxUsesLibraryCheck, $(filter true,$(RELAX_USES_LIBRARY_CHECK)))
$(call add_json_str, Dex2oatXmx, $(DEX2OAT_XMX))
$(call add_json_str, Dex2oatXms, $(DEX2OAT_XMS))
$(call add_json_str, EmptyDirectory, $(OUT_DIR)/empty)
$(call add_json_bool, EnableUffdGc, $(filter true,$(ENABLE_UFFD_GC)))
ifdef TARGET_ARCH
$(call add_json_map, CpuVariant)
$(call add_json_str, $(TARGET_ARCH), $(DEX2OAT_TARGET_CPU_VARIANT))
ifdef TARGET_2ND_ARCH
$(call add_json_str, $(TARGET_2ND_ARCH), $($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT))
endif
$(call end_json_map)
$(call add_json_map, InstructionSetFeatures)
$(call add_json_str, $(TARGET_ARCH), $(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES))
ifdef TARGET_2ND_ARCH
$(call add_json_str, $(TARGET_2ND_ARCH), $($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES))
endif
$(call end_json_map)
endif
$(call add_json_list, BootImageProfiles, $(PRODUCT_DEX_PREOPT_BOOT_IMAGE_PROFILE_LOCATION))
$(call add_json_str, BootFlags, $(PRODUCT_DEX_PREOPT_BOOT_FLAGS))
$(call add_json_str, Dex2oatImageXmx, $(DEX2OAT_IMAGE_XMX))
$(call add_json_str, Dex2oatImageXms, $(DEX2OAT_IMAGE_XMS))
$(call json_end)
$(shell mkdir -p $(dir $(DEX_PREOPT_CONFIG)))
$(file >$(DEX_PREOPT_CONFIG).tmp,$(json_contents))
$(shell \
if ! cmp -s $(DEX_PREOPT_CONFIG).tmp $(DEX_PREOPT_CONFIG); then \
mv $(DEX_PREOPT_CONFIG).tmp $(DEX_PREOPT_CONFIG); \
else \
rm $(DEX_PREOPT_CONFIG).tmp; \
fi)
endif
|
