config.mk revision ed0361f1d3b8df786616e87f90f028c58353ba65
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:= $(COMMON_RELEASE_CFLAGS) 120 121GLOBAL_CFLAGS_NO_OVERRIDE := \ 122 -Werror=int-to-pointer-cast \ 123 -Werror=pointer-to-int-cast \ 124 125GLOBAL_CPPFLAGS_NO_OVERRIDE := 126 127# Set the extensions used for various packages 128COMMON_PACKAGE_SUFFIX := .zip 129COMMON_JAVA_PACKAGE_SUFFIX := .jar 130COMMON_ANDROID_PACKAGE_SUFFIX := .apk 131 132# list of flags to turn specific warnings in to errors 133TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point 134 135ifdef TMPDIR 136JAVA_TMPDIR_ARG := -Djava.io.tmpdir=$(TMPDIR) 137else 138JAVA_TMPDIR_ARG := 139endif 140 141# ############################################################### 142# Include sub-configuration files 143# ############################################################### 144 145# --------------------------------------------------------------- 146# Try to include buildspec.mk, which will try to set stuff up. 147# If this file doesn't exist, the environment variables will 148# be used, and if that doesn't work, then the default is an 149# arm build 150ifndef ANDROID_BUILDSPEC 151ANDROID_BUILDSPEC := $(TOPDIR)buildspec.mk 152endif 153-include $(ANDROID_BUILDSPEC) 154 155# --------------------------------------------------------------- 156# Define most of the global variables. These are the ones that 157# are specific to the user's build configuration. 158include $(BUILD_SYSTEM)/envsetup.mk 159 160# The build system exposes several variables for where to find the kernel 161# headers: 162# TARGET_DEVICE_KERNEL_HEADERS is automatically created for the current 163# device being built. It is set as $(TARGET_DEVICE_DIR)/kernel-headers, 164# e.g. device/samsung/tuna/kernel-headers. This directory is not 165# explicitly set by anyone, the build system always adds this subdir. 166# 167# TARGET_BOARD_KERNEL_HEADERS is specified by the BoardConfig.mk file 168# to allow other directories to be included. This is useful if there's 169# some common place where a few headers are being kept for a group 170# of devices. For example, device/<vendor>/common/kernel-headers could 171# contain some headers for several of <vendor>'s devices. 172# 173# TARGET_PRODUCT_KERNEL_HEADERS is generated by the product inheritance 174# graph. This allows architecture products to provide headers for the 175# devices using that architecture. For example, 176# hardware/ti/omap4xxx/omap4.mk will specify 177# PRODUCT_VENDOR_KERNEL_HEADERS variable that specify where the omap4 178# specific headers are, e.g. hardware/ti/omap4xxx/kernel-headers. 179# The build system then combines all the values specified by all the 180# PRODUCT_VENDOR_KERNEL_HEADERS directives in the product inheritance 181# tree and then exports a TARGET_PRODUCT_KERNEL_HEADERS variable. 182# 183# The layout of subdirs in any of the kernel-headers dir should mirror the 184# layout of the kernel include/ directory. For example, 185# device/samsung/tuna/kernel-headers/linux/, 186# hardware/ti/omap4xxx/kernel-headers/media/, 187# etc. 188# 189# NOTE: These directories MUST contain post-processed headers using the 190# bionic/libc/kernel/clean_header.py tool. Additionally, the original kernel 191# headers must also be checked in, but in a different subdirectory. By 192# convention, the originals should be checked into original-kernel-headers 193# directory of the same parent dir. For example, 194# device/samsung/tuna/kernel-headers <----- post-processed 195# device/samsung/tuna/original-kernel-headers <----- originals 196# 197TARGET_DEVICE_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_DEVICE_DIR)/kernel-headers)) 198 199define validate-kernel-headers 200$(if $(firstword $(foreach hdr_dir,$(1),\ 201 $(filter-out kernel-headers,$(notdir $(hdr_dir))))),\ 202 $(error Kernel header dirs must be end in kernel-headers: $(1))) 203endef 204# also allow the board config to provide additional directories since 205# there could be device/oem/base_hw and device/oem/derived_hw 206# that both are valid devices but derived_hw needs to use kernel headers 207# from base_hw. 208TARGET_BOARD_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_BOARD_KERNEL_HEADERS))) 209TARGET_BOARD_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_BOARD_KERNEL_HEADERS)) 210$(call validate-kernel-headers,$(TARGET_BOARD_KERNEL_HEADERS)) 211 212# then add product-inherited includes, to allow for 213# hardware/sivendor/chip/chip.mk to include their own headers 214TARGET_PRODUCT_KERNEL_HEADERS := $(strip $(wildcard $(PRODUCT_VENDOR_KERNEL_HEADERS))) 215TARGET_PRODUCT_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_PRODUCT_KERNEL_HEADERS)) 216$(call validate-kernel-headers,$(TARGET_PRODUCT_KERNEL_HEADERS)) 217 218# Clean up/verify variables defined by the board config file. 219TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME)) 220TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI)) 221ifeq ($(TARGET_CPU_ABI),) 222 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk)) 223endif 224TARGET_CPU_ABI2 := $(strip $(TARGET_CPU_ABI2)) 225 226# $(1): os/arch 227define select-android-config-h 228build/core/combo/include/arch/$(1)/AndroidConfig.h 229endef 230 231combo_target := HOST_ 232combo_2nd_arch_prefix := 233include $(BUILD_SYSTEM)/combo/select.mk 234 235# Load the 2nd host arch if it's needed. 236ifdef HOST_2ND_ARCH 237combo_target := HOST_ 238combo_2nd_arch_prefix := $(HOST_2ND_ARCH_VAR_PREFIX) 239include $(BUILD_SYSTEM)/combo/select.mk 240endif 241 242# on windows, the tools have .exe at the end, and we depend on the 243# host config stuff being done first 244 245combo_target := TARGET_ 246combo_2nd_arch_prefix := 247include $(BUILD_SYSTEM)/combo/select.mk 248 249# Load the 2nd target arch if it's needed. 250ifdef TARGET_2ND_ARCH 251combo_target := TARGET_ 252combo_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX) 253include $(BUILD_SYSTEM)/combo/select.mk 254endif 255 256ifdef TARGET_PREFER_32_BIT 257TARGET_PREFER_32_BIT_APPS := true 258TARGET_PREFER_32_BIT_EXECUTABLES := true 259endif 260 261ifeq (,$(TARGET_SUPPORTS_32_BIT_APPS)$(TARGET_SUPPORTS_64_BIT_APPS)) 262 TARGET_SUPPORTS_32_BIT_APPS := true 263endif 264 265# "ro.product.cpu.abilist32" and "ro.product.cpu.abilist64" are 266# comma separated lists of the 32 and 64 bit ABIs (in order of 267# preference) that the target supports. If TARGET_CPU_ABI_LIST_{32,64}_BIT 268# are defined by the board config, we use them. Else, we construct 269# these lists based on whether TARGET_IS_64_BIT is set. 270# 271# Note that this assumes that the 2ND_CPU_ABI for a 64 bit target 272# is always 32 bits. If this isn't the case, these variables should 273# be overriden in the board configuration. 274ifeq (,$(TARGET_CPU_ABI_LIST_64_BIT)) 275 ifeq (true|true,$(TARGET_IS_64_BIT)|$(TARGET_SUPPORTS_64_BIT_APPS)) 276 TARGET_CPU_ABI_LIST_64_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2) 277 endif 278endif 279 280ifeq (,$(TARGET_CPU_ABI_LIST_32_BIT)) 281 ifneq (true,$(TARGET_IS_64_BIT)) 282 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2) 283 else 284 ifeq (true,$(TARGET_SUPPORTS_32_BIT_APPS)) 285 # For a 64 bit target, assume that the 2ND_CPU_ABI 286 # is a 32 bit ABI. 287 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_2ND_CPU_ABI) $(TARGET_2ND_CPU_ABI2) 288 endif 289 endif 290endif 291 292# "ro.product.cpu.abilist" is a comma separated list of ABIs (in order 293# of preference) that the target supports. If a TARGET_CPU_ABI_LIST 294# is specified by the board configuration, we use that. If not, we 295# build a list out of the TARGET_CPU_ABIs specified by the config. 296ifeq (,$(TARGET_CPU_ABI_LIST)) 297 ifeq ($(TARGET_IS_64_BIT)|$(TARGET_PREFER_32_BIT_APPS),true|true) 298 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_32_BIT) $(TARGET_CPU_ABI_LIST_64_BIT) 299 else 300 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_64_BIT) $(TARGET_CPU_ABI_LIST_32_BIT) 301 endif 302endif 303 304# Strip whitespace from the ABI list string. 305TARGET_CPU_ABI_LIST := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST))) 306TARGET_CPU_ABI_LIST_32_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_32_BIT))) 307TARGET_CPU_ABI_LIST_64_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_64_BIT))) 308 309# Compute TARGET_TOOLCHAIN_ROOT from TARGET_TOOLS_PREFIX 310# if only TARGET_TOOLS_PREFIX is passed to the make command. 311ifndef TARGET_TOOLCHAIN_ROOT 312TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLS_PREFIX))) 313TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLCHAIN_ROOT))) 314TARGET_TOOLCHAIN_ROOT := $(wildcard $(TARGET_TOOLCHAIN_ROOT)) 315endif 316 317# Normalize WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK 318ifeq ($(strip $(WITH_STATIC_ANALYZER)),0) 319 WITH_STATIC_ANALYZER := 320endif 321ifeq ($(strip $(WITH_SYNTAX_CHECK)),0) 322 WITH_SYNTAX_CHECK := 323endif 324 325# Disable WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK if tool can't be found 326SYNTAX_TOOLS_PREFIX := prebuilts/misc/$(HOST_PREBUILT_TAG)/analyzer/bin 327ifneq ($(strip $(WITH_STATIC_ANALYZER)),) 328 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer),) 329 $(warning *** Disable WITH_STATIC_ANALYZER because $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer does not exist) 330 WITH_STATIC_ANALYZER := 331 endif 332endif 333ifneq ($(strip $(WITH_SYNTAX_CHECK)),) 334 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-syntax),) 335 $(warning *** Disable WITH_SYNTAX_CHECK because $(SYNTAX_TOOLS_PREFIX)/ccc-syntax does not exist) 336 WITH_SYNTAX_CHECK := 337 endif 338endif 339 340# WITH_STATIC_ANALYZER trumps WITH_SYNTAX_CHECK 341ifneq ($(strip $(WITH_STATIC_ANALYZER)),) 342 ifneq ($(strip $(WITH_SYNTAX_CHECK)),) 343 $(warning *** Disable WITH_SYNTAX_CHECK in the presence of static analyzer WITH_STATIC_ANALYZER) 344 WITH_SYNTAX_CHECK := 345 endif 346endif 347 348# Pick a Java compiler. 349include $(BUILD_SYSTEM)/combo/javac.mk 350 351# --------------------------------------------------------------- 352# Check that the configuration is current. We check that 353# BUILD_ENV_SEQUENCE_NUMBER is current against this value. 354# Don't fail if we're called from envsetup, so they have a 355# chance to update their environment. 356 357ifeq (,$(strip $(CALLED_FROM_SETUP))) 358ifneq (,$(strip $(BUILD_ENV_SEQUENCE_NUMBER))) 359ifneq ($(BUILD_ENV_SEQUENCE_NUMBER),$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)) 360$(warning BUILD_ENV_SEQUENCE_NUMBER is set incorrectly.) 361$(info *** If you use envsetup/lunch/choosecombo:) 362$(info *** - Re-execute envsetup (". envsetup.sh")) 363$(info *** - Re-run lunch or choosecombo) 364$(info *** If you use buildspec.mk:) 365$(info *** - Look at buildspec.mk.default to see what has changed) 366$(info *** - Update BUILD_ENV_SEQUENCE_NUMBER to "$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)") 367$(error bailing..) 368endif 369endif 370endif 371 372 373# --------------------------------------------------------------- 374# Generic tools. 375JACK := $(HOST_OUT_EXECUTABLES)/jack 376JACK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack.jar 377JACK_LAUNCHER_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack-launcher.jar 378JILL_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jill.jar 379JACK_MULTIDEX_DEFAULT_PREPROCESSOR := frameworks/multidex/library/resources/JACK-INF/legacyMultidexInstallation.jpp 380 381LEX := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/flex/flex-2.5.39 382# The default PKGDATADIR built in the prebuilt bison is a relative path 383# external/bison/data. 384# To run bison from elsewhere you need to set up enviromental variable 385# BISON_PKGDATADIR. 386BISON_PKGDATADIR := $(PWD)/external/bison/data 387BISON := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/bison/bison 388YACC := $(BISON) -d 389 390YASM := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/yasm/yasm 391 392DOXYGEN:= doxygen 393AAPT := $(HOST_OUT_EXECUTABLES)/aapt$(HOST_EXECUTABLE_SUFFIX) 394AIDL := $(HOST_OUT_EXECUTABLES)/aidl$(HOST_EXECUTABLE_SUFFIX) 395PROTOC := $(HOST_OUT_EXECUTABLES)/aprotoc$(HOST_EXECUTABLE_SUFFIX) 396SIGNAPK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/signapk$(COMMON_JAVA_PACKAGE_SUFFIX) 397MKBOOTFS := $(HOST_OUT_EXECUTABLES)/mkbootfs$(HOST_EXECUTABLE_SUFFIX) 398MINIGZIP := $(HOST_OUT_EXECUTABLES)/minigzip$(HOST_EXECUTABLE_SUFFIX) 399ifeq (,$(strip $(BOARD_CUSTOM_MKBOOTIMG))) 400MKBOOTIMG := $(HOST_OUT_EXECUTABLES)/mkbootimg$(HOST_EXECUTABLE_SUFFIX) 401else 402MKBOOTIMG := $(BOARD_CUSTOM_MKBOOTIMG) 403endif 404APICHECK := $(HOST_OUT_EXECUTABLES)/apicheck$(HOST_EXECUTABLE_SUFFIX) 405FS_GET_STATS := $(HOST_OUT_EXECUTABLES)/fs_get_stats$(HOST_EXECUTABLE_SUFFIX) 406MAKE_EXT4FS := $(HOST_OUT_EXECUTABLES)/make_ext4fs$(HOST_EXECUTABLE_SUFFIX) 407MKEXTUSERIMG := $(HOST_OUT_EXECUTABLES)/mkuserimg.sh 408ifeq ($(HOST_OS),linux) 409MAKE_SQUASHFS := $(HOST_OUT_EXECUTABLES)/mksquashfs$(HOST_EXECUTABLE_SUFFIX) 410MKSQUASHFSUSERIMG := $(HOST_OUT_EXECUTABLES)/mksquashfsimage.sh 411else 412MAKE_SQUASHFS := 413MKSQUASHFSUSERIMG := 414endif 415MAKE_F2FS := $(HOST_OUT_EXECUTABLES)/make_f2fs$(HOST_EXECUTABLE_SUFFIX) 416MKF2FSUSERIMG := $(HOST_OUT_EXECUTABLES)/mkf2fsuserimg.sh 417SIMG2IMG := $(HOST_OUT_EXECUTABLES)/simg2img$(HOST_EXECUTABLE_SUFFIX) 418E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX) 419MKTARBALL := build/tools/mktarball.sh 420TUNE2FS := $(HOST_OUT_EXECUTABLES)/tune2fs$(HOST_EXECUTABLE_SUFFIX) 421E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX) 422JARJAR := $(HOST_OUT_JAVA_LIBRARIES)/jarjar.jar 423DATA_BINDING_COMPILER := $(HOST_OUT_JAVA_LIBRARIES)/databinding-compiler.jar 424 425ifeq ($(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# $(2): jack perf arguments 439ifneq (,$(strip $(filter dist,$(MAKECMDGOALS)))) 440JACK_SERVER_LOG_COMMAND := mkdir -p $(DIST_DIR)/logs/; SERVER_LOG=$(DIST_DIR)/logs/jack-server.log 441endif 442define call-jack 443$(JACK_SERVER_LOG_COMMAND) JACK_VM_COMMAND="$(JACK_VM) $(1) $(JAVA_TMPDIR_ARG) -jar $(JACK_LAUNCHER_JAR) " JACK_JAR="$(JACK_JAR)" $(JACK) $(2) 444endef 445$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_VM_ARGS := $(DEFAULT_JACK_VM_ARGS) 446ifneq ($(ANDROID_JACK_VM_ARGS),) 447DEFAULT_JACK_VM_ARGS := $(ANDROID_JACK_VM_ARGS) 448else 449DEFAULT_JACK_VM_ARGS := -Dfile.encoding=UTF-8 -Xms2560m -XX:+TieredCompilation 450endif 451ifneq ($(ANDROID_JACK_EXTRA_ARGS),) 452DEFAULT_JACK_EXTRA_ARGS := $(ANDROID_JACK_EXTRA_ARGS) 453else 454DEFAULT_JACK_EXTRA_ARGS := -D sched.runner=multi-threaded -D sched.runner.thread.kind=fixed -D sched.runner.thread.fixed.count=4 --sanity-checks off -D jack.reporter.level.file=error=--,warning=- 455endif 456# Turn off jack warnings by default. 457DEFAULT_JACK_EXTRA_ARGS += --verbose error 458 459JILL := java -Xmx3500m -jar $(JILL_JAR) 460PROGUARD := external/proguard/bin/proguard.sh 461JAVATAGS := build/tools/java-event-log-tags.py 462LLVM_RS_CC := $(HOST_OUT_EXECUTABLES)/llvm-rs-cc$(HOST_EXECUTABLE_SUFFIX) 463BCC_COMPAT := $(HOST_OUT_EXECUTABLES)/bcc_compat$(HOST_EXECUTABLE_SUFFIX) 464LINT := prebuilts/sdk/tools/lint 465RMTYPEDEFS := $(HOST_OUT_EXECUTABLES)/rmtypedefs 466APPEND2SIMG := $(HOST_OUT_EXECUTABLES)/append2simg 467VERITY_SIGNER := $(HOST_OUT_EXECUTABLES)/verity_signer 468BUILD_VERITY_TREE := $(HOST_OUT_EXECUTABLES)/build_verity_tree 469BOOT_SIGNER := $(HOST_OUT_EXECUTABLES)/boot_signer 470FUTILITY := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/futility/futility 471VBOOT_SIGNER := prebuilts/misc/scripts/vboot_signer/vboot_signer.sh 472 473# ACP is always for the build OS, not for the host OS 474ACP := $(BUILD_OUT_EXECUTABLES)/acp$(BUILD_EXECUTABLE_SUFFIX) 475 476# dx is java behind a shell script; no .exe necessary. 477DX := $(HOST_OUT_EXECUTABLES)/dx 478ZIPALIGN := $(HOST_OUT_EXECUTABLES)/zipalign$(HOST_EXECUTABLE_SUFFIX) 479 480# relocation packer 481RELOCATION_PACKER := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/relocation_packer/relocation_packer 482 483FINDBUGS_DIR := external/owasp/sanitizer/tools/findbugs/bin 484FINDBUGS := $(FINDBUGS_DIR)/findbugs 485EMMA_JAR := external/emma/lib/emma$(COMMON_JAVA_PACKAGE_SUFFIX) 486 487# Tool to merge AndroidManifest.xmls 488ANDROID_MANIFEST_MERGER := java -classpath prebuilts/devtools/tools/lib/manifest-merger.jar com.android.manifmerger.Main merge 489 490YACC_HEADER_SUFFIX:= .hpp 491 492# Don't use column under Windows, cygwin or not 493ifeq ($(HOST_OS),windows) 494COLUMN:= cat 495else 496COLUMN:= column 497endif 498 499HOST_JDK_TOOLS_JAR:= $(shell $(BUILD_SYSTEM)/find-jdk-tools-jar.sh) 500 501ifneq ($(HOST_JDK_TOOLS_JAR),) 502ifeq ($(wildcard $(HOST_JDK_TOOLS_JAR)),) 503$(error Error: could not find jdk tools.jar, please check if your JDK was installed correctly) 504endif 505endif 506 507# Is the host JDK 64-bit version? 508HOST_JDK_IS_64BIT_VERSION := 509ifneq ($(filter 64-Bit, $(shell java -version 2>&1)),) 510HOST_JDK_IS_64BIT_VERSION := true 511endif 512 513# It's called md5 on Mac OS and md5sum on Linux 514ifeq ($(HOST_OS),darwin) 515MD5SUM:=md5 -q 516else 517MD5SUM:=md5sum 518endif 519 520APICHECK_CLASSPATH := $(HOST_JDK_TOOLS_JAR) 521APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX) 522APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/jsilver$(COMMON_JAVA_PACKAGE_SUFFIX) 523APICHECK_COMMAND := $(APICHECK) -JXmx1024m -J"classpath $(APICHECK_CLASSPATH)" 524 525# The default key if not set as LOCAL_CERTIFICATE 526ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE 527 DEFAULT_SYSTEM_DEV_CERTIFICATE := $(PRODUCT_DEFAULT_DEV_CERTIFICATE) 528else 529 DEFAULT_SYSTEM_DEV_CERTIFICATE := build/target/product/security/testkey 530endif 531 532# ############################################################### 533# Set up final options. 534# ############################################################### 535 536HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 537HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 538 539HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 540HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 541 542TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 543TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 544 545TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 546TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 547 548HOST_GLOBAL_LD_DIRS += -L$(HOST_OUT_INTERMEDIATE_LIBRARIES) 549TARGET_GLOBAL_LD_DIRS += -L$(TARGET_OUT_INTERMEDIATE_LIBRARIES) 550 551HOST_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_OUT_HEADERS) 552TARGET_PROJECT_INCLUDES:= $(SRC_HEADERS) $(TARGET_OUT_HEADERS) \ 553 $(TARGET_DEVICE_KERNEL_HEADERS) $(TARGET_BOARD_KERNEL_HEADERS) \ 554 $(TARGET_PRODUCT_KERNEL_HEADERS) 555 556# Many host compilers don't support these flags, so we have to make 557# sure to only specify them for the target compilers checked in to 558# the source tree. 559TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) 560TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS) 561 562HOST_GLOBAL_CFLAGS += $(HOST_RELEASE_CFLAGS) 563HOST_GLOBAL_CPPFLAGS += $(HOST_RELEASE_CPPFLAGS) 564 565TARGET_GLOBAL_CFLAGS += $(TARGET_RELEASE_CFLAGS) 566TARGET_GLOBAL_CPPFLAGS += $(TARGET_RELEASE_CPPFLAGS) 567 568ifdef TARGET_2ND_ARCH 569$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 570$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 571$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 572$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 573$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS += -L$($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES) 574$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES := $(TARGET_PROJECT_INCLUDES) 575$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) 576$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS) 577$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS) 578$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS) 579endif 580 581ifdef HOST_2ND_ARCH 582$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 583$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 584$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 585$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 586$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS += -L$($(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES) 587$(HOST_2ND_ARCH_VAR_PREFIX)HOST_PROJECT_INCLUDES := $(HOST_PROJECT_INCLUDES) 588$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS) 589$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS) 590endif 591 592# allow overriding default Java libraries on a per-target basis 593ifeq ($(TARGET_DEFAULT_JAVA_LIBRARIES),) 594 TARGET_DEFAULT_JAVA_LIBRARIES := core-libart core-junit ext framework 595endif 596 597# Flags for DEX2OAT 598DEX2OAT_TARGET_ARCH := $(TARGET_ARCH) 599ifeq ($(TARGET_CPU_VARIANT),) 600ifeq ($(TARGET_ARCH_VARIANT),) 601DEX2OAT_TARGET_CPU_VARIANT := default 602else 603DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_ARCH_VARIANT) 604endif 605else 606DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_CPU_VARIANT) 607endif 608DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default 609 610ifdef TARGET_2ND_ARCH 611$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH) 612$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_2ND_CPU_VARIANT) 613$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default 614endif 615 616# define clang/llvm tools and global flags 617include $(BUILD_SYSTEM)/clang/config.mk 618 619# ############################################################### 620# Collect a list of the SDK versions that we could compile against 621# For use with the LOCAL_SDK_VERSION variable for include $(BUILD_PACKAGE) 622# ############################################################### 623 624HISTORICAL_SDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/sdk 625HISTORICAL_NDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/ndk 626 627# Historical SDK version N is stored in $(HISTORICAL_SDK_VERSIONS_ROOT)/N. 628# The 'current' version is whatever this source tree is. 629# 630# sgrax is the opposite of xargs. It takes the list of args and puts them 631# on each line for sort to process. 632# sort -g is a numeric sort, so 1 2 3 10 instead of 1 10 2 3. 633 634# Numerically sort a list of numbers 635# $(1): the list of numbers to be sorted 636define numerically_sort 637$(shell function sgrax() { \ 638 while [ -n "$$1" ] ; do echo $$1 ; shift ; done \ 639 } ; \ 640 ( sgrax $(1) | sort -g ) ) 641endef 642 643TARGET_AVAILABLE_SDK_VERSIONS := $(call numerically_sort,\ 644 $(patsubst $(HISTORICAL_SDK_VERSIONS_ROOT)/%/android.jar,%, \ 645 $(wildcard $(HISTORICAL_SDK_VERSIONS_ROOT)/*/android.jar))) 646 647# We don't have prebuilt system_current SDK yet. 648TARGET_AVAILABLE_SDK_VERSIONS := $(TARGET_AVAILABLE_SDK_VERSIONS) 649 650INTERNAL_PLATFORM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/public_api.txt 651INTERNAL_PLATFORM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/removed.txt 652INTERNAL_PLATFORM_SYSTEM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-api.txt 653INTERNAL_PLATFORM_SYSTEM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-removed.txt 654 655# This is the standard way to name a directory containing prebuilt target 656# objects. E.g., prebuilt/$(TARGET_PREBUILT_TAG)/libc.so 657TARGET_PREBUILT_TAG := android-$(TARGET_ARCH) 658ifdef TARGET_2ND_ARCH 659TARGET_2ND_PREBUILT_TAG := android-$(TARGET_2ND_ARCH) 660endif 661 662# Set up RS prebuilt variables for compatibility library 663 664RS_PREBUILT_CLCORE := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/librsrt_$(TARGET_ARCH).bc 665RS_PREBUILT_LIBPATH := -L prebuilts/ndk/8/platforms/android-9/arch-$(TARGET_ARCH)/usr/lib 666RS_PREBUILT_COMPILER_RT := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/libcompiler_rt.a 667 668# API Level lists for Renderscript Compat lib. 669RSCOMPAT_32BIT_ONLY_API_LEVELS := 8 9 10 11 12 13 14 15 16 17 18 19 20 670RSCOMPAT_NO_USAGEIO_API_LEVELS := 8 9 10 11 12 13 671 672include $(BUILD_SYSTEM)/dumpvar.mk 673