config.mk revision 93dda7cd8cab7e9f808c2b6864b554280bfcdf74
1# This is included by the top-level Makefile. 2# It sets up standard variables based on the 3# current configuration and platform, which 4# are not specific to what is being built. 5 6# Only use ANDROID_BUILD_SHELL to wrap around bash. 7# DO NOT use other shells such as zsh. 8ifdef ANDROID_BUILD_SHELL 9SHELL := $(ANDROID_BUILD_SHELL) 10else 11# Use bash, not whatever shell somebody has installed as /bin/sh 12# This is repeated from main.mk, since envsetup.sh runs this file 13# directly. 14SHELL := /bin/bash 15endif 16 17# Utility variables. 18empty := 19space := $(empty) $(empty) 20comma := , 21# Note that make will eat the newline just before endef. 22define newline 23 24 25endef 26# Unfortunately you can't simply define backslash as \ or \\. 27backslash := \a 28backslash := $(patsubst %a,%,$(backslash)) 29 30# Tell python not to spam the source tree with .pyc files. This 31# only has an effect on python 2.6 and above. 32export PYTHONDONTWRITEBYTECODE := 1 33 34# Standard source directories. 35SRC_DOCS:= $(TOPDIR)docs 36# TODO: Enforce some kind of layering; only add include paths 37# when a module links against a particular library. 38# TODO: See if we can remove most of these from the global list. 39SRC_HEADERS := \ 40 $(TOPDIR)system/core/include \ 41 $(TOPDIR)system/media/audio/include \ 42 $(TOPDIR)hardware/libhardware/include \ 43 $(TOPDIR)hardware/libhardware_legacy/include \ 44 $(TOPDIR)hardware/ril/include \ 45 $(TOPDIR)libnativehelper/include \ 46 $(TOPDIR)frameworks/native/include \ 47 $(TOPDIR)frameworks/native/opengl/include \ 48 $(TOPDIR)frameworks/av/include \ 49 $(TOPDIR)frameworks/base/include 50SRC_HOST_HEADERS:=$(TOPDIR)tools/include 51SRC_LIBRARIES:= $(TOPDIR)libs 52SRC_SERVERS:= $(TOPDIR)servers 53SRC_TARGET_DIR := $(TOPDIR)build/target 54SRC_API_DIR := $(TOPDIR)prebuilts/sdk/api 55SRC_SYSTEM_API_DIR := $(TOPDIR)prebuilts/sdk/system-api 56 57# Some specific paths to tools 58SRC_DROIDDOC_DIR := $(TOPDIR)build/tools/droiddoc 59 60# Various mappings to avoid hard-coding paths all over the place 61include $(BUILD_SYSTEM)/pathmap.mk 62 63# ############################################################### 64# Build system internal files 65# ############################################################### 66 67BUILD_COMBOS:= $(BUILD_SYSTEM)/combo 68 69CLEAR_VARS:= $(BUILD_SYSTEM)/clear_vars.mk 70BUILD_HOST_STATIC_LIBRARY:= $(BUILD_SYSTEM)/host_static_library.mk 71BUILD_HOST_SHARED_LIBRARY:= $(BUILD_SYSTEM)/host_shared_library.mk 72BUILD_STATIC_LIBRARY:= $(BUILD_SYSTEM)/static_library.mk 73BUILD_SHARED_LIBRARY:= $(BUILD_SYSTEM)/shared_library.mk 74BUILD_EXECUTABLE:= $(BUILD_SYSTEM)/executable.mk 75BUILD_HOST_EXECUTABLE:= $(BUILD_SYSTEM)/host_executable.mk 76BUILD_PACKAGE:= $(BUILD_SYSTEM)/package.mk 77BUILD_PHONY_PACKAGE:= $(BUILD_SYSTEM)/phony_package.mk 78BUILD_HOST_PREBUILT:= $(BUILD_SYSTEM)/host_prebuilt.mk 79BUILD_PREBUILT:= $(BUILD_SYSTEM)/prebuilt.mk 80BUILD_MULTI_PREBUILT:= $(BUILD_SYSTEM)/multi_prebuilt.mk 81BUILD_JAVA_LIBRARY:= $(BUILD_SYSTEM)/java_library.mk 82BUILD_STATIC_JAVA_LIBRARY:= $(BUILD_SYSTEM)/static_java_library.mk 83BUILD_HOST_JAVA_LIBRARY:= $(BUILD_SYSTEM)/host_java_library.mk 84BUILD_DROIDDOC:= $(BUILD_SYSTEM)/droiddoc.mk 85BUILD_COPY_HEADERS := $(BUILD_SYSTEM)/copy_headers.mk 86BUILD_NATIVE_TEST := $(BUILD_SYSTEM)/native_test.mk 87BUILD_NATIVE_BENCHMARK := $(BUILD_SYSTEM)/native_benchmark.mk 88BUILD_HOST_NATIVE_TEST := $(BUILD_SYSTEM)/host_native_test.mk 89 90BUILD_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/shared_test_lib.mk 91BUILD_HOST_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/host_shared_test_lib.mk 92BUILD_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/static_test_lib.mk 93BUILD_HOST_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/host_static_test_lib.mk 94 95BUILD_NOTICE_FILE := $(BUILD_SYSTEM)/notice_files.mk 96BUILD_HOST_DALVIK_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_java_library.mk 97BUILD_HOST_DALVIK_STATIC_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_static_java_library.mk 98 99 100# ############################################################### 101# Parse out any modifier targets. 102# ############################################################### 103 104# The 'showcommands' goal says to show the full command 105# lines being executed, instead of a short message about 106# the kind of operation being done. 107SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS)) 108 109 110# ############################################################### 111# Set common values 112# ############################################################### 113 114# These can be changed to modify both host and device modules. 115COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith 116COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG 117 118COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS) -Wsign-promo -std=gnu++11 119COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS) 120 121GLOBAL_CFLAGS_NO_OVERRIDE := \ 122 -Werror=int-to-pointer-cast \ 123 -Werror=pointer-to-int-cast \ 124 125GLOBAL_CPPFLAGS_NO_OVERRIDE := 126 127# Set the extensions used for various packages 128COMMON_PACKAGE_SUFFIX := .zip 129COMMON_JAVA_PACKAGE_SUFFIX := .jar 130COMMON_ANDROID_PACKAGE_SUFFIX := .apk 131 132# list of flags to turn specific warnings in to errors 133TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point 134 135# TODO: do symbol compression 136TARGET_COMPRESS_MODULE_SYMBOLS := false 137 138ifdef TMPDIR 139JAVA_TMPDIR_ARG := -Djava.io.tmpdir=$(TMPDIR) 140else 141JAVA_TMPDIR_ARG := 142endif 143 144# ############################################################### 145# Include sub-configuration files 146# ############################################################### 147 148# --------------------------------------------------------------- 149# Try to include buildspec.mk, which will try to set stuff up. 150# If this file doesn't exist, the environment variables will 151# be used, and if that doesn't work, then the default is an 152# arm build 153ifndef ANDROID_BUILDSPEC 154ANDROID_BUILDSPEC := $(TOPDIR)buildspec.mk 155endif 156-include $(ANDROID_BUILDSPEC) 157 158# --------------------------------------------------------------- 159# Define most of the global variables. These are the ones that 160# are specific to the user's build configuration. 161include $(BUILD_SYSTEM)/envsetup.mk 162 163# The build system exposes several variables for where to find the kernel 164# headers: 165# TARGET_DEVICE_KERNEL_HEADERS is automatically created for the current 166# device being built. It is set as $(TARGET_DEVICE_DIR)/kernel-headers, 167# e.g. device/samsung/tuna/kernel-headers. This directory is not 168# explicitly set by anyone, the build system always adds this subdir. 169# 170# TARGET_BOARD_KERNEL_HEADERS is specified by the BoardConfig.mk file 171# to allow other directories to be included. This is useful if there's 172# some common place where a few headers are being kept for a group 173# of devices. For example, device/<vendor>/common/kernel-headers could 174# contain some headers for several of <vendor>'s devices. 175# 176# TARGET_PRODUCT_KERNEL_HEADERS is generated by the product inheritance 177# graph. This allows architecture products to provide headers for the 178# devices using that architecture. For example, 179# hardware/ti/omap4xxx/omap4.mk will specify 180# PRODUCT_VENDOR_KERNEL_HEADERS variable that specify where the omap4 181# specific headers are, e.g. hardware/ti/omap4xxx/kernel-headers. 182# The build system then combines all the values specified by all the 183# PRODUCT_VENDOR_KERNEL_HEADERS directives in the product inheritance 184# tree and then exports a TARGET_PRODUCT_KERNEL_HEADERS variable. 185# 186# The layout of subdirs in any of the kernel-headers dir should mirror the 187# layout of the kernel include/ directory. For example, 188# device/samsung/tuna/kernel-headers/linux/, 189# hardware/ti/omap4xxx/kernel-headers/media/, 190# etc. 191# 192# NOTE: These directories MUST contain post-processed headers using the 193# bionic/libc/kernel/clean_header.py tool. Additionally, the original kernel 194# headers must also be checked in, but in a different subdirectory. By 195# convention, the originals should be checked into original-kernel-headers 196# directory of the same parent dir. For example, 197# device/samsung/tuna/kernel-headers <----- post-processed 198# device/samsung/tuna/original-kernel-headers <----- originals 199# 200TARGET_DEVICE_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_DEVICE_DIR)/kernel-headers)) 201 202define validate-kernel-headers 203$(if $(firstword $(foreach hdr_dir,$(1),\ 204 $(filter-out kernel-headers,$(notdir $(hdr_dir))))),\ 205 $(error Kernel header dirs must be end in kernel-headers: $(1))) 206endef 207# also allow the board config to provide additional directories since 208# there could be device/oem/base_hw and device/oem/derived_hw 209# that both are valid devices but derived_hw needs to use kernel headers 210# from base_hw. 211TARGET_BOARD_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_BOARD_KERNEL_HEADERS))) 212TARGET_BOARD_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_BOARD_KERNEL_HEADERS)) 213$(call validate-kernel-headers,$(TARGET_BOARD_KERNEL_HEADERS)) 214 215# then add product-inherited includes, to allow for 216# hardware/sivendor/chip/chip.mk to include their own headers 217TARGET_PRODUCT_KERNEL_HEADERS := $(strip $(wildcard $(PRODUCT_VENDOR_KERNEL_HEADERS))) 218TARGET_PRODUCT_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_PRODUCT_KERNEL_HEADERS)) 219$(call validate-kernel-headers,$(TARGET_PRODUCT_KERNEL_HEADERS)) 220 221# Clean up/verify variables defined by the board config file. 222TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME)) 223TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI)) 224ifeq ($(TARGET_CPU_ABI),) 225 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk)) 226endif 227TARGET_CPU_ABI2 := $(strip $(TARGET_CPU_ABI2)) 228 229# $(1): os/arch 230define select-android-config-h 231build/core/combo/include/arch/$(1)/AndroidConfig.h 232endef 233 234combo_target := HOST_ 235combo_2nd_arch_prefix := 236include $(BUILD_SYSTEM)/combo/select.mk 237 238# Load the 2nd host arch if it's needed. 239ifdef HOST_2ND_ARCH 240combo_target := HOST_ 241combo_2nd_arch_prefix := $(HOST_2ND_ARCH_VAR_PREFIX) 242include $(BUILD_SYSTEM)/combo/select.mk 243endif 244 245# on windows, the tools have .exe at the end, and we depend on the 246# host config stuff being done first 247 248combo_target := TARGET_ 249combo_2nd_arch_prefix := 250include $(BUILD_SYSTEM)/combo/select.mk 251 252# Load the 2nd target arch if it's needed. 253ifdef TARGET_2ND_ARCH 254combo_target := TARGET_ 255combo_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX) 256include $(BUILD_SYSTEM)/combo/select.mk 257endif 258 259ifdef TARGET_PREFER_32_BIT 260TARGET_PREFER_32_BIT_APPS := true 261TARGET_PREFER_32_BIT_EXECUTABLES := true 262endif 263 264ifeq (,$(TARGET_SUPPORTS_32_BIT_APPS)$(TARGET_SUPPORTS_64_BIT_APPS)) 265 TARGET_SUPPORTS_32_BIT_APPS := true 266endif 267 268# "ro.product.cpu.abilist32" and "ro.product.cpu.abilist64" are 269# comma separated lists of the 32 and 64 bit ABIs (in order of 270# preference) that the target supports. If TARGET_CPU_ABI_LIST_{32,64}_BIT 271# are defined by the board config, we use them. Else, we construct 272# these lists based on whether TARGET_IS_64_BIT is set. 273# 274# Note that this assumes that the 2ND_CPU_ABI for a 64 bit target 275# is always 32 bits. If this isn't the case, these variables should 276# be overriden in the board configuration. 277ifeq (,$(TARGET_CPU_ABI_LIST_64_BIT)) 278 ifeq (true|true,$(TARGET_IS_64_BIT)|$(TARGET_SUPPORTS_64_BIT_APPS)) 279 TARGET_CPU_ABI_LIST_64_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2) 280 endif 281endif 282 283ifeq (,$(TARGET_CPU_ABI_LIST_32_BIT)) 284 ifneq (true,$(TARGET_IS_64_BIT)) 285 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2) 286 else 287 ifeq (true,$(TARGET_SUPPORTS_32_BIT_APPS)) 288 # For a 64 bit target, assume that the 2ND_CPU_ABI 289 # is a 32 bit ABI. 290 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_2ND_CPU_ABI) $(TARGET_2ND_CPU_ABI2) 291 endif 292 endif 293endif 294 295# "ro.product.cpu.abilist" is a comma separated list of ABIs (in order 296# of preference) that the target supports. If a TARGET_CPU_ABI_LIST 297# is specified by the board configuration, we use that. If not, we 298# build a list out of the TARGET_CPU_ABIs specified by the config. 299ifeq (,$(TARGET_CPU_ABI_LIST)) 300 ifeq ($(TARGET_IS_64_BIT)|$(TARGET_PREFER_32_BIT_APPS),true|true) 301 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_32_BIT) $(TARGET_CPU_ABI_LIST_64_BIT) 302 else 303 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_64_BIT) $(TARGET_CPU_ABI_LIST_32_BIT) 304 endif 305endif 306 307# Strip whitespace from the ABI list string. 308TARGET_CPU_ABI_LIST := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST))) 309TARGET_CPU_ABI_LIST_32_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_32_BIT))) 310TARGET_CPU_ABI_LIST_64_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_64_BIT))) 311 312# Compute TARGET_TOOLCHAIN_ROOT from TARGET_TOOLS_PREFIX 313# if only TARGET_TOOLS_PREFIX is passed to the make command. 314ifndef TARGET_TOOLCHAIN_ROOT 315TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLS_PREFIX))) 316TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLCHAIN_ROOT))) 317TARGET_TOOLCHAIN_ROOT := $(wildcard $(TARGET_TOOLCHAIN_ROOT)) 318endif 319 320# Normalize WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK 321ifeq ($(strip $(WITH_STATIC_ANALYZER)),0) 322 WITH_STATIC_ANALYZER := 323endif 324ifeq ($(strip $(WITH_SYNTAX_CHECK)),0) 325 WITH_SYNTAX_CHECK := 326endif 327 328# Disable WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK if tool can't be found 329SYNTAX_TOOLS_PREFIX := prebuilts/misc/$(HOST_PREBUILT_TAG)/analyzer/bin 330ifneq ($(strip $(WITH_STATIC_ANALYZER)),) 331 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer),) 332 $(warning *** Disable WITH_STATIC_ANALYZER because $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer does not exist) 333 WITH_STATIC_ANALYZER := 334 endif 335endif 336ifneq ($(strip $(WITH_SYNTAX_CHECK)),) 337 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-syntax),) 338 $(warning *** Disable WITH_SYNTAX_CHECK because $(SYNTAX_TOOLS_PREFIX)/ccc-syntax does not exist) 339 WITH_SYNTAX_CHECK := 340 endif 341endif 342 343# WITH_STATIC_ANALYZER trumps WITH_SYNTAX_CHECK 344ifneq ($(strip $(WITH_STATIC_ANALYZER)),) 345 ifneq ($(strip $(WITH_SYNTAX_CHECK)),) 346 $(warning *** Disable WITH_SYNTAX_CHECK in the presence of static analyzer WITH_STATIC_ANALYZER) 347 WITH_SYNTAX_CHECK := 348 endif 349endif 350 351# Pick a Java compiler. 352include $(BUILD_SYSTEM)/combo/javac.mk 353 354# --------------------------------------------------------------- 355# Check that the configuration is current. We check that 356# BUILD_ENV_SEQUENCE_NUMBER is current against this value. 357# Don't fail if we're called from envsetup, so they have a 358# chance to update their environment. 359 360ifeq (,$(strip $(CALLED_FROM_SETUP))) 361ifneq (,$(strip $(BUILD_ENV_SEQUENCE_NUMBER))) 362ifneq ($(BUILD_ENV_SEQUENCE_NUMBER),$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)) 363$(warning BUILD_ENV_SEQUENCE_NUMBER is set incorrectly.) 364$(info *** If you use envsetup/lunch/choosecombo:) 365$(info *** - Re-execute envsetup (". envsetup.sh")) 366$(info *** - Re-run lunch or choosecombo) 367$(info *** If you use buildspec.mk:) 368$(info *** - Look at buildspec.mk.default to see what has changed) 369$(info *** - Update BUILD_ENV_SEQUENCE_NUMBER to "$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)") 370$(error bailing..) 371endif 372endif 373endif 374 375 376# --------------------------------------------------------------- 377# Generic tools. 378JACK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack.jar 379JILL_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jill.jar 380JACK_MULTIDEX_DEFAULT_PREPROCESSOR := frameworks/multidex/library/resources/JACK-INF/legacyMultidexInstallation.jpp 381 382LEX := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/flex/flex-2.5.39 383# The default PKGDATADIR built in the prebuilt bison is a relative path 384# external/bison/data. 385# To run bison from elsewhere you need to set up enviromental variable 386# BISON_PKGDATADIR. 387BISON_PKGDATADIR := $(PWD)/external/bison/data 388BISON := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/bison/bison 389YACC := $(BISON) -d 390 391YASM := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/yasm/yasm 392 393DOXYGEN:= doxygen 394AAPT := $(HOST_OUT_EXECUTABLES)/aapt$(HOST_EXECUTABLE_SUFFIX) 395AIDL := $(HOST_OUT_EXECUTABLES)/aidl$(HOST_EXECUTABLE_SUFFIX) 396PROTOC := $(HOST_OUT_EXECUTABLES)/aprotoc$(HOST_EXECUTABLE_SUFFIX) 397SIGNAPK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/signapk$(COMMON_JAVA_PACKAGE_SUFFIX) 398MKBOOTFS := $(HOST_OUT_EXECUTABLES)/mkbootfs$(HOST_EXECUTABLE_SUFFIX) 399MINIGZIP := $(HOST_OUT_EXECUTABLES)/minigzip$(HOST_EXECUTABLE_SUFFIX) 400ifeq (,$(strip $(BOARD_CUSTOM_MKBOOTIMG))) 401MKBOOTIMG := $(HOST_OUT_EXECUTABLES)/mkbootimg$(HOST_EXECUTABLE_SUFFIX) 402else 403MKBOOTIMG := $(BOARD_CUSTOM_MKBOOTIMG) 404endif 405APICHECK := $(HOST_OUT_EXECUTABLES)/apicheck$(HOST_EXECUTABLE_SUFFIX) 406FS_GET_STATS := $(HOST_OUT_EXECUTABLES)/fs_get_stats$(HOST_EXECUTABLE_SUFFIX) 407MAKE_EXT4FS := $(HOST_OUT_EXECUTABLES)/make_ext4fs$(HOST_EXECUTABLE_SUFFIX) 408MKEXTUSERIMG := $(HOST_OUT_EXECUTABLES)/mkuserimg.sh 409ifeq ($(HOST_OS),linux) 410MAKE_SQUASHFS := $(HOST_OUT_EXECUTABLES)/mksquashfs$(HOST_EXECUTABLE_SUFFIX) 411MKSQUASHFSUSERIMG := $(HOST_OUT_EXECUTABLES)/mksquashfsimage.sh 412else 413MAKE_SQUASHFS := 414MKSQUASHFSUSERIMG := 415endif 416MAKE_F2FS := $(HOST_OUT_EXECUTABLES)/make_f2fs$(HOST_EXECUTABLE_SUFFIX) 417MKF2FSUSERIMG := $(HOST_OUT_EXECUTABLES)/mkf2fsuserimg.sh 418SIMG2IMG := $(HOST_OUT_EXECUTABLES)/simg2img$(HOST_EXECUTABLE_SUFFIX) 419E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX) 420MKTARBALL := build/tools/mktarball.sh 421TUNE2FS := $(HOST_OUT_EXECUTABLES)/tune2fs$(HOST_EXECUTABLE_SUFFIX) 422E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX) 423JARJAR := $(HOST_OUT_JAVA_LIBRARIES)/jarjar.jar 424 425ifeq ($(ANDROID_COMPILE_WITH_JACK),true) 426DEFAULT_JACK_ENABLED:=full 427else 428DEFAULT_JACK_ENABLED:= 429endif 430ifneq ($(strip $(ANDROID_JACK_VM)),) 431JACK_VM := $(ANDROID_JACK_VM) 432else 433JACK_VM := java 434endif 435# call jack 436# 437# $(1): vm arguments 438# $(2): jack perf arguments 439define call-jack 440$(JACK_VM) $(1) $(JAVA_TMPDIR_ARG) -jar $(JACK_JAR) $(2) 441endef 442$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_VM_ARGS := $(DEFAULT_JACK_VM_ARGS) 443ifneq ($(ANDROID_JACK_VM_ARGS),) 444DEFAULT_JACK_VM_ARGS := $(ANDROID_JACK_VM_ARGS) 445else 446DEFAULT_JACK_VM_ARGS := -Dfile.encoding=UTF-8 -Xmx3584m -Xms2560m -XX:+TieredCompilation 447endif 448ifneq ($(ANDROID_JACK_EXTRA_ARGS),) 449DEFAULT_JACK_EXTRA_ARGS := $(ANDROID_JACK_EXTRA_ARGS) 450else 451DEFAULT_JACK_EXTRA_ARGS := --sanity-checks off 452endif 453# Turn off jack warnings by default. 454DEFAULT_JACK_EXTRA_ARGS += --verbose error 455 456JILL := java -Xmx3500m -jar $(JILL_JAR) 457PROGUARD := external/proguard/bin/proguard.sh 458JAVATAGS := build/tools/java-event-log-tags.py 459LLVM_RS_CC := $(HOST_OUT_EXECUTABLES)/llvm-rs-cc$(HOST_EXECUTABLE_SUFFIX) 460BCC_COMPAT := $(HOST_OUT_EXECUTABLES)/bcc_compat$(HOST_EXECUTABLE_SUFFIX) 461LINT := prebuilts/sdk/tools/lint 462RMTYPEDEFS := $(HOST_OUT_EXECUTABLES)/rmtypedefs 463APPEND2SIMG := $(HOST_OUT_EXECUTABLES)/append2simg 464VERITY_SIGNER := $(HOST_OUT_EXECUTABLES)/verity_signer 465BUILD_VERITY_TREE := $(HOST_OUT_EXECUTABLES)/build_verity_tree 466BOOT_SIGNER := $(HOST_OUT_EXECUTABLES)/boot_signer 467FUTILITY := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/futility/futility 468VBOOT_SIGNER := prebuilts/misc/scripts/vboot_signer/vboot_signer.sh 469 470# ACP is always for the build OS, not for the host OS 471ACP := $(BUILD_OUT_EXECUTABLES)/acp$(BUILD_EXECUTABLE_SUFFIX) 472 473# dx is java behind a shell script; no .exe necessary. 474DX := $(HOST_OUT_EXECUTABLES)/dx 475ZIPALIGN := $(HOST_OUT_EXECUTABLES)/zipalign$(HOST_EXECUTABLE_SUFFIX) 476FINDBUGS_DIR := external/owasp/sanitizer/tools/findbugs/bin 477FINDBUGS := $(FINDBUGS_DIR)/findbugs 478EMMA_JAR := external/emma/lib/emma$(COMMON_JAVA_PACKAGE_SUFFIX) 479 480# Tool to merge AndroidManifest.xmls 481ANDROID_MANIFEST_MERGER := java -classpath prebuilts/devtools/tools/lib/manifest-merger.jar com.android.manifmerger.Main merge 482 483YACC_HEADER_SUFFIX:= .hpp 484 485# Don't use column under Windows, cygwin or not 486ifeq ($(HOST_OS),windows) 487COLUMN:= cat 488else 489COLUMN:= column 490endif 491 492HOST_JDK_TOOLS_JAR:= $(shell $(BUILD_SYSTEM)/find-jdk-tools-jar.sh) 493 494ifneq ($(HOST_JDK_TOOLS_JAR),) 495ifeq ($(wildcard $(HOST_JDK_TOOLS_JAR)),) 496$(error Error: could not find jdk tools.jar, please check if your JDK was installed correctly) 497endif 498endif 499 500# Is the host JDK 64-bit version? 501HOST_JDK_IS_64BIT_VERSION := 502ifneq ($(filter 64-Bit, $(shell java -version 2>&1)),) 503HOST_JDK_IS_64BIT_VERSION := true 504endif 505 506# It's called md5 on Mac OS and md5sum on Linux 507ifeq ($(HOST_OS),darwin) 508MD5SUM:=md5 -q 509else 510MD5SUM:=md5sum 511endif 512 513APICHECK_CLASSPATH := $(HOST_JDK_TOOLS_JAR) 514APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX) 515APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/jsilver$(COMMON_JAVA_PACKAGE_SUFFIX) 516APICHECK_COMMAND := $(APICHECK) -JXmx1024m -J"classpath $(APICHECK_CLASSPATH)" 517 518# The default key if not set as LOCAL_CERTIFICATE 519ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE 520 DEFAULT_SYSTEM_DEV_CERTIFICATE := $(PRODUCT_DEFAULT_DEV_CERTIFICATE) 521else 522 DEFAULT_SYSTEM_DEV_CERTIFICATE := build/target/product/security/testkey 523endif 524 525# ############################################################### 526# Set up final options. 527# ############################################################### 528 529HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 530HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 531 532HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 533HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 534 535TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 536TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 537 538TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 539TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 540 541HOST_GLOBAL_LD_DIRS += -L$(HOST_OUT_INTERMEDIATE_LIBRARIES) 542TARGET_GLOBAL_LD_DIRS += -L$(TARGET_OUT_INTERMEDIATE_LIBRARIES) 543 544HOST_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_OUT_HEADERS) 545TARGET_PROJECT_INCLUDES:= $(SRC_HEADERS) $(TARGET_OUT_HEADERS) \ 546 $(TARGET_DEVICE_KERNEL_HEADERS) $(TARGET_BOARD_KERNEL_HEADERS) \ 547 $(TARGET_PRODUCT_KERNEL_HEADERS) 548 549# Many host compilers don't support these flags, so we have to make 550# sure to only specify them for the target compilers checked in to 551# the source tree. 552TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) 553TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS) 554 555HOST_GLOBAL_CFLAGS += $(HOST_RELEASE_CFLAGS) 556HOST_GLOBAL_CPPFLAGS += $(HOST_RELEASE_CPPFLAGS) 557 558TARGET_GLOBAL_CFLAGS += $(TARGET_RELEASE_CFLAGS) 559TARGET_GLOBAL_CPPFLAGS += $(TARGET_RELEASE_CPPFLAGS) 560 561ifdef TARGET_2ND_ARCH 562$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 563$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 564$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 565$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 566$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS += -L$($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES) 567$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES := $(TARGET_PROJECT_INCLUDES) 568$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) 569$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS) 570$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS) 571$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS) 572endif 573 574ifdef HOST_2ND_ARCH 575$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 576$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 577$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 578$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 579$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS += -L$($(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES) 580$(HOST_2ND_ARCH_VAR_PREFIX)HOST_PROJECT_INCLUDES := $(HOST_PROJECT_INCLUDES) 581$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS) 582$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS) 583endif 584 585# allow overriding default Java libraries on a per-target basis 586ifeq ($(TARGET_DEFAULT_JAVA_LIBRARIES),) 587 TARGET_DEFAULT_JAVA_LIBRARIES := core-libart core-junit ext framework 588endif 589 590# Flags for DEX2OAT 591DEX2OAT_TARGET_ARCH := $(TARGET_ARCH) 592ifeq ($(TARGET_CPU_VARIANT),) 593ifeq ($(TARGET_ARCH_VARIANT),) 594DEX2OAT_TARGET_CPU_VARIANT := default 595else 596DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_ARCH_VARIANT) 597endif 598else 599DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_CPU_VARIANT) 600endif 601DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default 602 603ifdef TARGET_2ND_ARCH 604$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH) 605$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_2ND_CPU_VARIANT) 606$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default 607endif 608 609# define clang/llvm tools and global flags 610include $(BUILD_SYSTEM)/clang/config.mk 611 612# ############################################################### 613# Collect a list of the SDK versions that we could compile against 614# For use with the LOCAL_SDK_VERSION variable for include $(BUILD_PACKAGE) 615# ############################################################### 616 617HISTORICAL_SDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/sdk 618HISTORICAL_NDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/ndk 619 620# Historical SDK version N is stored in $(HISTORICAL_SDK_VERSIONS_ROOT)/N. 621# The 'current' version is whatever this source tree is. 622# 623# sgrax is the opposite of xargs. It takes the list of args and puts them 624# on each line for sort to process. 625# sort -g is a numeric sort, so 1 2 3 10 instead of 1 10 2 3. 626 627# Numerically sort a list of numbers 628# $(1): the list of numbers to be sorted 629define numerically_sort 630$(shell function sgrax() { \ 631 while [ -n "$$1" ] ; do echo $$1 ; shift ; done \ 632 } ; \ 633 ( sgrax $(1) | sort -g ) ) 634endef 635 636TARGET_AVAILABLE_SDK_VERSIONS := $(call numerically_sort,\ 637 $(patsubst $(HISTORICAL_SDK_VERSIONS_ROOT)/%/android.jar,%, \ 638 $(wildcard $(HISTORICAL_SDK_VERSIONS_ROOT)/*/android.jar))) 639 640# We don't have prebuilt system_current SDK yet. 641TARGET_AVAILABLE_SDK_VERSIONS := $(TARGET_AVAILABLE_SDK_VERSIONS) 642 643INTERNAL_PLATFORM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/public_api.txt 644INTERNAL_PLATFORM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/removed.txt 645INTERNAL_PLATFORM_SYSTEM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-api.txt 646INTERNAL_PLATFORM_SYSTEM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-removed.txt 647 648# This is the standard way to name a directory containing prebuilt target 649# objects. E.g., prebuilt/$(TARGET_PREBUILT_TAG)/libc.so 650TARGET_PREBUILT_TAG := android-$(TARGET_ARCH) 651ifdef TARGET_2ND_ARCH 652TARGET_2ND_PREBUILT_TAG := android-$(TARGET_2ND_ARCH) 653endif 654 655# Set up RS prebuilt variables for compatibility library 656 657RS_PREBUILT_CLCORE := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/librsrt_$(TARGET_ARCH).bc 658RS_PREBUILT_LIBPATH := -L prebuilts/ndk/8/platforms/android-9/arch-$(TARGET_ARCH)/usr/lib 659RS_PREBUILT_COMPILER_RT := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/libcompiler_rt.a 660 661# API Level lists for Renderscript Compat lib. 662RSCOMPAT_32BIT_ONLY_API_LEVELS := 8 9 10 11 12 13 14 15 16 17 18 19 20 663RSCOMPAT_NO_USAGEIO_API_LEVELS := 8 9 10 11 12 13 664 665include $(BUILD_SYSTEM)/dumpvar.mk 666