config.mk revision f0ebe165b94f99e32458e90aa5faa5f388eaeabc
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# The pound character "#" 27define pound 28# 29endef 30# Unfortunately you can't simply define backslash as \ or \\. 31backslash := \a 32backslash := $(patsubst %a,%,$(backslash)) 33 34# Tell python not to spam the source tree with .pyc files. This 35# only has an effect on python 2.6 and above. 36export PYTHONDONTWRITEBYTECODE := 1 37 38ifneq ($(GREP_OPTIONS),) 39$(warning The build system needs unmodified output of grep.) 40$(error Please unset your $$GREP_OPTIONS.) 41endif 42 43# Standard source directories. 44SRC_DOCS:= $(TOPDIR)docs 45# TODO: Enforce some kind of layering; only add include paths 46# when a module links against a particular library. 47# TODO: See if we can remove most of these from the global list. 48SRC_HEADERS := \ 49 $(TOPDIR)system/core/include \ 50 $(TOPDIR)system/media/audio/include \ 51 $(TOPDIR)hardware/libhardware/include \ 52 $(TOPDIR)hardware/libhardware_legacy/include \ 53 $(TOPDIR)hardware/ril/include \ 54 $(TOPDIR)libnativehelper/include \ 55 $(TOPDIR)frameworks/native/include \ 56 $(TOPDIR)frameworks/native/opengl/include \ 57 $(TOPDIR)frameworks/av/include \ 58 $(TOPDIR)frameworks/base/include 59SRC_HOST_HEADERS:=$(TOPDIR)tools/include 60SRC_LIBRARIES:= $(TOPDIR)libs 61SRC_SERVERS:= $(TOPDIR)servers 62SRC_TARGET_DIR := $(TOPDIR)build/target 63SRC_API_DIR := $(TOPDIR)prebuilts/sdk/api 64SRC_SYSTEM_API_DIR := $(TOPDIR)prebuilts/sdk/system-api 65SRC_TEST_API_DIR := $(TOPDIR)prebuilts/sdk/test-api 66 67# Some specific paths to tools 68SRC_DROIDDOC_DIR := $(TOPDIR)build/tools/droiddoc 69 70# Various mappings to avoid hard-coding paths all over the place 71include $(BUILD_SYSTEM)/pathmap.mk 72 73# ############################################################### 74# Build system internal files 75# ############################################################### 76 77BUILD_COMBOS:= $(BUILD_SYSTEM)/combo 78 79CLEAR_VARS:= $(BUILD_SYSTEM)/clear_vars.mk 80BUILD_HOST_STATIC_LIBRARY:= $(BUILD_SYSTEM)/host_static_library.mk 81BUILD_HOST_SHARED_LIBRARY:= $(BUILD_SYSTEM)/host_shared_library.mk 82BUILD_STATIC_LIBRARY:= $(BUILD_SYSTEM)/static_library.mk 83BUILD_SHARED_LIBRARY:= $(BUILD_SYSTEM)/shared_library.mk 84BUILD_EXECUTABLE:= $(BUILD_SYSTEM)/executable.mk 85BUILD_HOST_EXECUTABLE:= $(BUILD_SYSTEM)/host_executable.mk 86BUILD_PACKAGE:= $(BUILD_SYSTEM)/package.mk 87BUILD_PHONY_PACKAGE:= $(BUILD_SYSTEM)/phony_package.mk 88BUILD_HOST_PREBUILT:= $(BUILD_SYSTEM)/host_prebuilt.mk 89BUILD_PREBUILT:= $(BUILD_SYSTEM)/prebuilt.mk 90BUILD_MULTI_PREBUILT:= $(BUILD_SYSTEM)/multi_prebuilt.mk 91BUILD_JAVA_LIBRARY:= $(BUILD_SYSTEM)/java_library.mk 92BUILD_STATIC_JAVA_LIBRARY:= $(BUILD_SYSTEM)/static_java_library.mk 93BUILD_HOST_JAVA_LIBRARY:= $(BUILD_SYSTEM)/host_java_library.mk 94BUILD_DROIDDOC:= $(BUILD_SYSTEM)/droiddoc.mk 95BUILD_COPY_HEADERS := $(BUILD_SYSTEM)/copy_headers.mk 96BUILD_NATIVE_TEST := $(BUILD_SYSTEM)/native_test.mk 97BUILD_NATIVE_BENCHMARK := $(BUILD_SYSTEM)/native_benchmark.mk 98BUILD_HOST_NATIVE_TEST := $(BUILD_SYSTEM)/host_native_test.mk 99BUILD_FUZZ_TEST := $(BUILD_SYSTEM)/fuzz_test.mk 100BUILD_HOST_FUZZ_TEST := $(BUILD_SYSTEM)/host_fuzz_test.mk 101 102BUILD_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/shared_test_lib.mk 103BUILD_HOST_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/host_shared_test_lib.mk 104BUILD_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/static_test_lib.mk 105BUILD_HOST_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/host_static_test_lib.mk 106 107BUILD_NOTICE_FILE := $(BUILD_SYSTEM)/notice_files.mk 108BUILD_HOST_DALVIK_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_java_library.mk 109BUILD_HOST_DALVIK_STATIC_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_static_java_library.mk 110 111 112# ############################################################### 113# Parse out any modifier targets. 114# ############################################################### 115 116# The 'showcommands' goal says to show the full command 117# lines being executed, instead of a short message about 118# the kind of operation being done. 119SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS)) 120hide := $(if $(SHOW_COMMANDS),,@) 121 122################################################################ 123# Tools needed in product configuration makefiles. 124################################################################ 125NORMALIZE_PATH := build/tools/normalize_path.py 126 127# $(1): the paths to be normalized 128define normalize-paths 129$(if $(1),$(shell $(NORMALIZE_PATH) $(1))) 130endef 131 132# ############################################################### 133# Set common values 134# ############################################################### 135 136# Set the extensions used for various packages 137COMMON_PACKAGE_SUFFIX := .zip 138COMMON_JAVA_PACKAGE_SUFFIX := .jar 139COMMON_ANDROID_PACKAGE_SUFFIX := .apk 140 141ifdef TMPDIR 142JAVA_TMPDIR_ARG := -Djava.io.tmpdir=$(TMPDIR) 143else 144JAVA_TMPDIR_ARG := 145endif 146 147# ############################################################### 148# Include sub-configuration files 149# ############################################################### 150 151# --------------------------------------------------------------- 152# Try to include buildspec.mk, which will try to set stuff up. 153# If this file doesn't exist, the environment variables will 154# be used, and if that doesn't work, then the default is an 155# arm build 156ifndef ANDROID_BUILDSPEC 157ANDROID_BUILDSPEC := $(TOPDIR)buildspec.mk 158endif 159-include $(ANDROID_BUILDSPEC) 160 161# --------------------------------------------------------------- 162# Define most of the global variables. These are the ones that 163# are specific to the user's build configuration. 164include $(BUILD_SYSTEM)/envsetup.mk 165 166# Pruned directory options used when using findleaves.py 167# See envsetup.mk for a description of SCAN_EXCLUDE_DIRS 168FIND_LEAVES_EXCLUDES := $(addprefix --prune=, $(OUT_DIR) $(SCAN_EXCLUDE_DIRS) .repo .git) 169 170# The build system exposes several variables for where to find the kernel 171# headers: 172# TARGET_DEVICE_KERNEL_HEADERS is automatically created for the current 173# device being built. It is set as $(TARGET_DEVICE_DIR)/kernel-headers, 174# e.g. device/samsung/tuna/kernel-headers. This directory is not 175# explicitly set by anyone, the build system always adds this subdir. 176# 177# TARGET_BOARD_KERNEL_HEADERS is specified by the BoardConfig.mk file 178# to allow other directories to be included. This is useful if there's 179# some common place where a few headers are being kept for a group 180# of devices. For example, device/<vendor>/common/kernel-headers could 181# contain some headers for several of <vendor>'s devices. 182# 183# TARGET_PRODUCT_KERNEL_HEADERS is generated by the product inheritance 184# graph. This allows architecture products to provide headers for the 185# devices using that architecture. For example, 186# hardware/ti/omap4xxx/omap4.mk will specify 187# PRODUCT_VENDOR_KERNEL_HEADERS variable that specify where the omap4 188# specific headers are, e.g. hardware/ti/omap4xxx/kernel-headers. 189# The build system then combines all the values specified by all the 190# PRODUCT_VENDOR_KERNEL_HEADERS directives in the product inheritance 191# tree and then exports a TARGET_PRODUCT_KERNEL_HEADERS variable. 192# 193# The layout of subdirs in any of the kernel-headers dir should mirror the 194# layout of the kernel include/ directory. For example, 195# device/samsung/tuna/kernel-headers/linux/, 196# hardware/ti/omap4xxx/kernel-headers/media/, 197# etc. 198# 199# NOTE: These directories MUST contain post-processed headers using the 200# bionic/libc/kernel/clean_header.py tool. Additionally, the original kernel 201# headers must also be checked in, but in a different subdirectory. By 202# convention, the originals should be checked into original-kernel-headers 203# directory of the same parent dir. For example, 204# device/samsung/tuna/kernel-headers <----- post-processed 205# device/samsung/tuna/original-kernel-headers <----- originals 206# 207TARGET_DEVICE_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_DEVICE_DIR)/kernel-headers)) 208 209define validate-kernel-headers 210$(if $(firstword $(foreach hdr_dir,$(1),\ 211 $(filter-out kernel-headers,$(notdir $(hdr_dir))))),\ 212 $(error Kernel header dirs must be end in kernel-headers: $(1))) 213endef 214# also allow the board config to provide additional directories since 215# there could be device/oem/base_hw and device/oem/derived_hw 216# that both are valid devices but derived_hw needs to use kernel headers 217# from base_hw. 218TARGET_BOARD_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_BOARD_KERNEL_HEADERS))) 219TARGET_BOARD_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_BOARD_KERNEL_HEADERS)) 220$(call validate-kernel-headers,$(TARGET_BOARD_KERNEL_HEADERS)) 221 222# then add product-inherited includes, to allow for 223# hardware/sivendor/chip/chip.mk to include their own headers 224TARGET_PRODUCT_KERNEL_HEADERS := $(strip $(wildcard $(PRODUCT_VENDOR_KERNEL_HEADERS))) 225TARGET_PRODUCT_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_PRODUCT_KERNEL_HEADERS)) 226$(call validate-kernel-headers,$(TARGET_PRODUCT_KERNEL_HEADERS)) 227 228# Clean up/verify variables defined by the board config file. 229TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME)) 230TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI)) 231ifeq ($(TARGET_CPU_ABI),) 232 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk)) 233endif 234TARGET_CPU_ABI2 := $(strip $(TARGET_CPU_ABI2)) 235 236# Commands to generate .toc file common to ELF .so files. 237define _gen_toc_command_for_elf 238$(hide) ($($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)READELF) -d $(1) | grep SONAME || echo "No SONAME for $1") > $(2) 239$(hide) $($(PRIVATE_2ND_ARCH_VAR_PREFIX)$(PRIVATE_PREFIX)READELF) --dyn-syms $(1) | awk '{$$2=""; $$3=""; print}' >> $(2) 240endef 241 242# Commands to generate .toc file from Darwin dynamic library. 243define _gen_toc_command_for_macho 244$(hide) otool -l $(1) | grep LC_ID_DYLIB -A 5 > $(2) 245$(hide) nm -gP $(1) | cut -f1-2 -d" " | grep -v U$$ >> $(2) 246endef 247 248combo_target := HOST_ 249combo_2nd_arch_prefix := 250include $(BUILD_SYSTEM)/combo/select.mk 251 252# Load the 2nd host arch if it's needed. 253ifdef HOST_2ND_ARCH 254combo_target := HOST_ 255combo_2nd_arch_prefix := $(HOST_2ND_ARCH_VAR_PREFIX) 256include $(BUILD_SYSTEM)/combo/select.mk 257endif 258 259# Load the windows cross compiler under Linux 260ifdef HOST_CROSS_OS 261combo_target := HOST_CROSS_ 262combo_2nd_arch_prefix := 263include $(BUILD_SYSTEM)/combo/select.mk 264endif 265 266# on windows, the tools have .exe at the end, and we depend on the 267# host config stuff being done first 268 269combo_target := TARGET_ 270combo_2nd_arch_prefix := 271include $(BUILD_SYSTEM)/combo/select.mk 272 273# Load the 2nd target arch if it's needed. 274ifdef TARGET_2ND_ARCH 275combo_target := TARGET_ 276combo_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX) 277include $(BUILD_SYSTEM)/combo/select.mk 278endif 279 280include $(BUILD_SYSTEM)/ccache.mk 281include $(BUILD_SYSTEM)/goma.mk 282 283ifdef TARGET_PREFER_32_BIT 284TARGET_PREFER_32_BIT_APPS := true 285TARGET_PREFER_32_BIT_EXECUTABLES := true 286endif 287 288ifeq (,$(TARGET_SUPPORTS_32_BIT_APPS)$(TARGET_SUPPORTS_64_BIT_APPS)) 289 TARGET_SUPPORTS_32_BIT_APPS := true 290endif 291 292# "ro.product.cpu.abilist32" and "ro.product.cpu.abilist64" are 293# comma separated lists of the 32 and 64 bit ABIs (in order of 294# preference) that the target supports. If TARGET_CPU_ABI_LIST_{32,64}_BIT 295# are defined by the board config, we use them. Else, we construct 296# these lists based on whether TARGET_IS_64_BIT is set. 297# 298# Note that this assumes that the 2ND_CPU_ABI for a 64 bit target 299# is always 32 bits. If this isn't the case, these variables should 300# be overriden in the board configuration. 301ifeq (,$(TARGET_CPU_ABI_LIST_64_BIT)) 302 ifeq (true|true,$(TARGET_IS_64_BIT)|$(TARGET_SUPPORTS_64_BIT_APPS)) 303 TARGET_CPU_ABI_LIST_64_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2) 304 endif 305endif 306 307ifeq (,$(TARGET_CPU_ABI_LIST_32_BIT)) 308 ifneq (true,$(TARGET_IS_64_BIT)) 309 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2) 310 else 311 ifeq (true,$(TARGET_SUPPORTS_32_BIT_APPS)) 312 # For a 64 bit target, assume that the 2ND_CPU_ABI 313 # is a 32 bit ABI. 314 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_2ND_CPU_ABI) $(TARGET_2ND_CPU_ABI2) 315 endif 316 endif 317endif 318 319# "ro.product.cpu.abilist" is a comma separated list of ABIs (in order 320# of preference) that the target supports. If a TARGET_CPU_ABI_LIST 321# is specified by the board configuration, we use that. If not, we 322# build a list out of the TARGET_CPU_ABIs specified by the config. 323ifeq (,$(TARGET_CPU_ABI_LIST)) 324 ifeq ($(TARGET_IS_64_BIT)|$(TARGET_PREFER_32_BIT_APPS),true|true) 325 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_32_BIT) $(TARGET_CPU_ABI_LIST_64_BIT) 326 else 327 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_64_BIT) $(TARGET_CPU_ABI_LIST_32_BIT) 328 endif 329endif 330 331# Strip whitespace from the ABI list string. 332TARGET_CPU_ABI_LIST := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST))) 333TARGET_CPU_ABI_LIST_32_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_32_BIT))) 334TARGET_CPU_ABI_LIST_64_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_64_BIT))) 335 336# Compute TARGET_TOOLCHAIN_ROOT from TARGET_TOOLS_PREFIX 337# if only TARGET_TOOLS_PREFIX is passed to the make command. 338ifndef TARGET_TOOLCHAIN_ROOT 339TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLS_PREFIX))) 340TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLCHAIN_ROOT))) 341TARGET_TOOLCHAIN_ROOT := $(wildcard $(TARGET_TOOLCHAIN_ROOT)) 342endif 343 344# Normalize WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK 345ifeq ($(strip $(WITH_STATIC_ANALYZER)),0) 346 WITH_STATIC_ANALYZER := 347endif 348ifeq ($(strip $(WITH_SYNTAX_CHECK)),0) 349 WITH_SYNTAX_CHECK := 350endif 351 352# Disable WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK if tool can't be found 353SYNTAX_TOOLS_PREFIX := prebuilts/misc/$(HOST_PREBUILT_TAG)/analyzer/bin 354ifneq ($(strip $(WITH_STATIC_ANALYZER)),) 355 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer),) 356 $(warning *** Disable WITH_STATIC_ANALYZER because $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer does not exist) 357 WITH_STATIC_ANALYZER := 358 endif 359endif 360ifneq ($(strip $(WITH_SYNTAX_CHECK)),) 361 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-syntax),) 362 $(warning *** Disable WITH_SYNTAX_CHECK because $(SYNTAX_TOOLS_PREFIX)/ccc-syntax does not exist) 363 WITH_SYNTAX_CHECK := 364 endif 365endif 366 367# WITH_STATIC_ANALYZER trumps WITH_SYNTAX_CHECK 368ifneq ($(strip $(WITH_STATIC_ANALYZER)),) 369 ifneq ($(strip $(WITH_SYNTAX_CHECK)),) 370 $(warning *** Disable WITH_SYNTAX_CHECK in the presence of static analyzer WITH_STATIC_ANALYZER) 371 WITH_SYNTAX_CHECK := 372 endif 373endif 374 375# Pick a Java compiler. 376include $(BUILD_SYSTEM)/combo/javac.mk 377 378# --------------------------------------------------------------- 379# Check that the configuration is current. We check that 380# BUILD_ENV_SEQUENCE_NUMBER is current against this value. 381# Don't fail if we're called from envsetup, so they have a 382# chance to update their environment. 383 384ifeq (,$(strip $(CALLED_FROM_SETUP))) 385ifneq (,$(strip $(BUILD_ENV_SEQUENCE_NUMBER))) 386ifneq ($(BUILD_ENV_SEQUENCE_NUMBER),$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)) 387$(warning BUILD_ENV_SEQUENCE_NUMBER is set incorrectly.) 388$(info *** If you use envsetup/lunch/choosecombo:) 389$(info *** - Re-execute envsetup (". envsetup.sh")) 390$(info *** - Re-run lunch or choosecombo) 391$(info *** If you use buildspec.mk:) 392$(info *** - Look at buildspec.mk.default to see what has changed) 393$(info *** - Update BUILD_ENV_SEQUENCE_NUMBER to "$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)") 394$(error bailing..) 395endif 396endif 397endif 398 399# 400# Tools that are prebuilts for TARGET_BUILD_APPS 401# 402 403ACP := $(HOST_OUT_EXECUTABLES)/acp 404AIDL := $(HOST_OUT_EXECUTABLES)/aidl 405AAPT := $(HOST_OUT_EXECUTABLES)/aapt 406ZIPALIGN := $(HOST_OUT_EXECUTABLES)/zipalign 407SIGNAPK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/signapk$(COMMON_JAVA_PACKAGE_SUFFIX) 408SIGNAPK_JNI_LIBRARY_PATH := $(HOST_OUT_SHARED_LIBRARIES) 409LLVM_RS_CC := $(HOST_OUT_EXECUTABLES)/llvm-rs-cc 410BCC_COMPAT := $(HOST_OUT_EXECUTABLES)/bcc_compat 411 412DX := $(HOST_OUT_EXECUTABLES)/dx 413MAINDEXCLASSES := $(HOST_OUT_EXECUTABLES)/mainDexClasses 414 415# Override the definitions above for unbundled and PDK builds 416ifneq (,$(TARGET_BUILD_APPS)$(filter true,$(TARGET_BUILD_PDK))) 417prebuilt_sdk_tools := prebuilts/sdk/tools 418prebuilt_sdk_tools_bin := $(prebuilt_sdk_tools)/$(HOST_OS)/bin 419 420ACP := $(prebuilt_sdk_tools_bin)/acp 421AIDL := $(prebuilt_sdk_tools_bin)/aidl 422AAPT := $(prebuilt_sdk_tools_bin)/aapt 423ZIPALIGN := $(prebuilt_sdk_tools_bin)/zipalign 424SIGNAPK_JAR := $(prebuilt_sdk_tools)/lib/signapk$(COMMON_JAVA_PACKAGE_SUFFIX) 425# Use 64-bit libraries unconditionally because 32-bit JVMs are no longer supported 426SIGNAPK_JNI_LIBRARY_PATH := $(prebuilt_sdk_tools)/$(HOST_OS)/lib64 427 428DX := $(prebuilt_sdk_tools)/dx 429MAINDEXCLASSES := $(prebuilt_sdk_tools)/mainDexClasses 430 431# Don't use prebuilts in PDK 432ifneq ($(TARGET_BUILD_PDK),true) 433LLVM_RS_CC := $(prebuilt_sdk_tools_bin)/llvm-rs-cc 434BCC_COMPAT := $(prebuilt_sdk_tools_bin)/bcc_compat 435endif # TARGET_BUILD_PDK 436endif # TARGET_BUILD_APPS || TARGET_BUILD_PDK 437 438 439# --------------------------------------------------------------- 440# Generic tools. 441JACK := $(HOST_OUT_EXECUTABLES)/jack 442JACK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack.jar 443JILL_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jill.jar 444 445LEX := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/flex/flex-2.5.39 446# The default PKGDATADIR built in the prebuilt bison is a relative path 447# external/bison/data. 448# To run bison from elsewhere you need to set up enviromental variable 449# BISON_PKGDATADIR. 450BISON_PKGDATADIR := $(PWD)/external/bison/data 451BISON := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/bison/bison 452YACC := $(BISON) -d 453 454YASM := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/yasm/yasm 455 456DOXYGEN:= doxygen 457AIDL_CPP := $(HOST_OUT_EXECUTABLES)/aidl-cpp$(HOST_EXECUTABLE_SUFFIX) 458ifeq ($(HOST_OS),linux) 459BREAKPAD_DUMP_SYMS := $(HOST_OUT_EXECUTABLES)/dump_syms 460else 461# For non-supported hosts, do not generate breakpad symbols. 462BREAKPAD_GENERATE_SYMBOLS := false 463endif 464PROTOC := $(HOST_OUT_EXECUTABLES)/aprotoc$(HOST_EXECUTABLE_SUFFIX) 465DBUS_GENERATOR := $(HOST_OUT_EXECUTABLES)/dbus-binding-generator 466MKBOOTFS := $(HOST_OUT_EXECUTABLES)/mkbootfs$(HOST_EXECUTABLE_SUFFIX) 467MINIGZIP := $(HOST_OUT_EXECUTABLES)/minigzip$(HOST_EXECUTABLE_SUFFIX) 468ifeq (,$(strip $(BOARD_CUSTOM_MKBOOTIMG))) 469MKBOOTIMG := $(HOST_OUT_EXECUTABLES)/mkbootimg$(HOST_EXECUTABLE_SUFFIX) 470else 471MKBOOTIMG := $(BOARD_CUSTOM_MKBOOTIMG) 472endif 473APICHECK := $(HOST_OUT_EXECUTABLES)/apicheck$(HOST_EXECUTABLE_SUFFIX) 474FS_GET_STATS := $(HOST_OUT_EXECUTABLES)/fs_get_stats$(HOST_EXECUTABLE_SUFFIX) 475MAKE_EXT4FS := $(HOST_OUT_EXECUTABLES)/make_ext4fs$(HOST_EXECUTABLE_SUFFIX) 476MKEXTUSERIMG := $(HOST_OUT_EXECUTABLES)/mkuserimg.sh 477ifeq ($(HOST_OS),linux) 478MAKE_SQUASHFS := $(HOST_OUT_EXECUTABLES)/mksquashfs$(HOST_EXECUTABLE_SUFFIX) 479MKSQUASHFSUSERIMG := $(HOST_OUT_EXECUTABLES)/mksquashfsimage.sh 480else 481MAKE_SQUASHFS := 482MKSQUASHFSUSERIMG := 483endif 484MAKE_F2FS := $(HOST_OUT_EXECUTABLES)/make_f2fs$(HOST_EXECUTABLE_SUFFIX) 485MKF2FSUSERIMG := $(HOST_OUT_EXECUTABLES)/mkf2fsuserimg.sh 486SIMG2IMG := $(HOST_OUT_EXECUTABLES)/simg2img$(HOST_EXECUTABLE_SUFFIX) 487IMG2SIMG := $(HOST_OUT_EXECUTABLES)/img2simg$(HOST_EXECUTABLE_SUFFIX) 488E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX) 489MKTARBALL := build/tools/mktarball.sh 490TUNE2FS := $(HOST_OUT_EXECUTABLES)/tune2fs$(HOST_EXECUTABLE_SUFFIX) 491E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX) 492JARJAR := $(HOST_OUT_JAVA_LIBRARIES)/jarjar.jar 493DATA_BINDING_COMPILER := $(HOST_OUT_JAVA_LIBRARIES)/databinding-compiler.jar 494 495ifeq ($(ANDROID_COMPILE_WITH_JACK),true) 496DEFAULT_JACK_ENABLED:=full 497else 498DEFAULT_JACK_ENABLED:= 499endif 500ifneq ($(ANDROID_JACK_EXTRA_ARGS),) 501DEFAULT_JACK_EXTRA_ARGS := $(ANDROID_JACK_EXTRA_ARGS) 502else 503DEFAULT_JACK_EXTRA_ARGS := @$(BUILD_SYSTEM)/jack-default.args 504endif 505# Turn off jack warnings by default. 506DEFAULT_JACK_EXTRA_ARGS += --verbose error 507 508JILL := java -jar $(JILL_JAR) 509PROGUARD := external/proguard/bin/proguard.sh 510JAVATAGS := build/tools/java-event-log-tags.py 511RMTYPEDEFS := $(HOST_OUT_EXECUTABLES)/rmtypedefs 512APPEND2SIMG := $(HOST_OUT_EXECUTABLES)/append2simg 513VERITY_SIGNER := $(HOST_OUT_EXECUTABLES)/verity_signer 514BUILD_VERITY_TREE := $(HOST_OUT_EXECUTABLES)/build_verity_tree 515BOOT_SIGNER := $(HOST_OUT_EXECUTABLES)/boot_signer 516FUTILITY := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/futility/futility 517VBOOT_SIGNER := prebuilts/misc/scripts/vboot_signer/vboot_signer.sh 518FEC := $(HOST_OUT_EXECUTABLES)/fec 519 520ifndef TARGET_BUILD_APPS 521ZIPTIME := $(HOST_OUT_EXECUTABLES)/ziptime$(HOST_EXECUTABLE_SUFFIX) 522endif 523 524# ijar converts a .jar file to a smaller .jar file which only has its 525# interfaces. 526IJAR := $(HOST_OUT_EXECUTABLES)/ijar$(BUILD_EXECUTABLE_SUFFIX) 527DEXDUMP := $(HOST_OUT_EXECUTABLES)/dexdump2$(BUILD_EXECUTABLE_SUFFIX) 528 529# relocation packer 530RELOCATION_PACKER := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/relocation_packer/relocation_packer 531 532FINDBUGS_DIR := external/owasp/sanitizer/tools/findbugs/bin 533FINDBUGS := $(FINDBUGS_DIR)/findbugs 534EMMA_JAR := external/emma/lib/emma$(COMMON_JAVA_PACKAGE_SUFFIX) 535 536# Tool to merge AndroidManifest.xmls 537ANDROID_MANIFEST_MERGER := java -classpath prebuilts/devtools/tools/lib/manifest-merger.jar com.android.manifmerger.Main merge 538 539COLUMN:= column 540 541# We may not have the right JAVA_HOME/PATH set up yet when this is run from envsetup.sh. 542ifneq ($(CALLED_FROM_SETUP),true) 543HOST_JDK_TOOLS_JAR:= $(shell $(BUILD_SYSTEM)/find-jdk-tools-jar.sh) 544 545ifneq ($(HOST_JDK_TOOLS_JAR),) 546ifeq ($(wildcard $(HOST_JDK_TOOLS_JAR)),) 547$(error Error: could not find jdk tools.jar at $(HOST_JDK_TOOLS_JAR), please check if your JDK was installed correctly) 548endif 549endif 550 551# Is the host JDK 64-bit version? 552HOST_JDK_IS_64BIT_VERSION := 553ifneq ($(filter 64-Bit, $(shell java -version 2>&1)),) 554HOST_JDK_IS_64BIT_VERSION := true 555endif 556endif # CALLED_FROM_SETUP not true 557 558# It's called md5 on Mac OS and md5sum on Linux 559ifeq ($(HOST_OS),darwin) 560MD5SUM:=md5 -q 561else 562MD5SUM:=md5sum 563endif 564 565APICHECK_CLASSPATH := $(HOST_JDK_TOOLS_JAR) 566APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX) 567APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/jsilver$(COMMON_JAVA_PACKAGE_SUFFIX) 568APICHECK_COMMAND := $(APICHECK) -JXmx1024m -J"classpath $(APICHECK_CLASSPATH)" 569 570# The default key if not set as LOCAL_CERTIFICATE 571ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE 572 DEFAULT_SYSTEM_DEV_CERTIFICATE := $(PRODUCT_DEFAULT_DEV_CERTIFICATE) 573else 574 DEFAULT_SYSTEM_DEV_CERTIFICATE := build/target/product/security/testkey 575endif 576 577# ############################################################### 578# Set up final options. 579# ############################################################### 580 581ifneq ($(COMMON_GLOBAL_CFLAGS)$(COMMON_GLOBAL_CPPFLAGS),) 582$(warning COMMON_GLOBAL_C(PP)FLAGS changed) 583$(info *** Device configurations are no longer allowed to change the global flags.) 584$(info *** COMMON_GLOBAL_CFLAGS: $(COMMON_GLOBAL_CFLAGS)) 585$(info *** COMMON_GLOBAL_CPPFLAGS: $(COMMON_GLOBAL_CPPFLAGS)) 586$(error bailing...) 587endif 588 589# These can be changed to modify both host and device modules. 590COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith 591COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG 592 593# Force gcc to always output color diagnostics. Ninja will strip the ANSI 594# color codes if it is not running in a terminal. 595COMMON_GLOBAL_CFLAGS += -fdiagnostics-color 596 597COMMON_GLOBAL_CPPFLAGS:= -Wsign-promo 598COMMON_RELEASE_CPPFLAGS:= 599 600GLOBAL_CFLAGS_NO_OVERRIDE := \ 601 -Werror=int-to-pointer-cast \ 602 -Werror=pointer-to-int-cast \ 603 604GLOBAL_CLANG_CFLAGS_NO_OVERRIDE := \ 605 -Werror=address-of-temporary \ 606 -Werror=null-dereference \ 607 -Werror=return-type \ 608 609GLOBAL_CPPFLAGS_NO_OVERRIDE := 610 611# list of flags to turn specific warnings in to errors 612TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point 613 614# We run gcc/clang with PWD=/proc/self/cwd to remove the $TOP 615# from the debug output. That way two builds in two different 616# directories will create the same output. 617# /proc doesn't exist on Darwin. 618ifeq ($(HOST_OS),linux) 619RELATIVE_PWD := PWD=/proc/self/cwd 620# Remove this useless prefix from the debug output. 621COMMON_GLOBAL_CFLAGS += -fdebug-prefix-map=/proc/self/cwd= 622else 623RELATIVE_PWD := 624endif 625 626# Allow the C/C++ macros __DATE__ and __TIME__ to be set to the 627# build date and time, so that a build may be repeated. 628# Write the date and time to a file so that the command line 629# doesn't change every time, which would cause ninja to rebuild 630# the files. 631$(shell mkdir -p $(OUT_DIR) && \ 632 $(DATE) "+%b %_d %Y" > $(OUT_DIR)/build_c_date.txt && \ 633 $(DATE) +%T > $(OUT_DIR)/build_c_time.txt) 634BUILD_DATETIME_C_DATE := $$(cat $(OUT_DIR)/build_c_date.txt) 635BUILD_DATETIME_C_TIME := $$(cat $(OUT_DIR)/build_c_time.txt) 636ifeq ($(OVERRIDE_C_DATE_TIME),true) 637COMMON_GLOBAL_CFLAGS += -Wno-builtin-macro-redefined -D__DATE__="\"$(BUILD_DATETIME_C_DATE)\"" -D__TIME__=\"$(BUILD_DATETIME_C_TIME)\" 638endif 639 640HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 641HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 642 643HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 644HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 645 646TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 647TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 648 649TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 650TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 651 652HOST_GLOBAL_LD_DIRS += -L$(HOST_OUT_INTERMEDIATE_LIBRARIES) 653TARGET_GLOBAL_LD_DIRS += -L$(TARGET_OUT_INTERMEDIATE_LIBRARIES) 654 655HOST_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_OUT_HEADERS) 656TARGET_PROJECT_INCLUDES:= $(SRC_HEADERS) $(TARGET_OUT_HEADERS) \ 657 $(TARGET_DEVICE_KERNEL_HEADERS) $(TARGET_BOARD_KERNEL_HEADERS) \ 658 $(TARGET_PRODUCT_KERNEL_HEADERS) 659 660# Many host compilers don't support these flags, so we have to make 661# sure to only specify them for the target compilers checked in to 662# the source tree. 663TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) 664 665HOST_GLOBAL_CFLAGS += $(HOST_RELEASE_CFLAGS) 666HOST_GLOBAL_CPPFLAGS += $(HOST_RELEASE_CPPFLAGS) 667 668TARGET_GLOBAL_CFLAGS += $(TARGET_RELEASE_CFLAGS) 669TARGET_GLOBAL_CPPFLAGS += $(TARGET_RELEASE_CPPFLAGS) 670 671ifdef TARGET_2ND_ARCH 672$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 673$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 674$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 675$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 676$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS += -L$($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES) 677$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES := $(TARGET_PROJECT_INCLUDES) 678$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) 679$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS) 680$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS) 681endif 682 683ifdef HOST_2ND_ARCH 684$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) 685$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 686$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 687$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 688$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS += -L$($(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES) 689$(HOST_2ND_ARCH_VAR_PREFIX)HOST_PROJECT_INCLUDES := $(HOST_PROJECT_INCLUDES) 690$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS) 691$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS) 692endif 693 694ifdef HOST_CROSS_OS 695HOST_CROSS_GLOBAL_CFLAGS += $(filter-out $(HOST_CROSS_UNKNOWN_CFLAGS),$(COMMON_GLOBAL_CFLAGS)) 696HOST_CROSS_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) 697HOST_CROSS_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) 698HOST_CROSS_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) 699HOST_CROSS_GLOBAL_LD_DIRS += -L$(HOST_CROSS_OUT_INTERMEDIATE_LIBRARIES) 700HOST_CROSS_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_CROSS_OUT_HEADERS) 701HOST_CROSS_GLOBAL_CFLAGS += $(HOST_CROSS_RELEASE_CFLAGS) 702HOST_CROSS_GLOBAL_CPPFLAGS += $(HOST_CROSS_RELEASE_CPPFLAGS) 703endif 704 705ifdef BRILLO 706# Add a C define that identifies Brillo targets. __BRILLO__ should only be used 707# to differentiate between Brillo and non-Brillo-but-Android environments. Use 708# __ANDROID__ instead to test if something is being built in an Android-derived 709# environment (including Brillo) as opposed to an entirely different 710# environment (e.g. Chrome OS). 711TARGET_GLOBAL_CFLAGS += -D__BRILLO__ 712ifdef TARGET_2ND_ARCH 713$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += -D__BRILLO__ 714endif 715endif 716 717# allow overriding default Java libraries on a per-target basis 718ifeq ($(TARGET_DEFAULT_JAVA_LIBRARIES),) 719 TARGET_DEFAULT_JAVA_LIBRARIES := core-oj core-libart core-junit ext framework okhttp 720endif 721 722# Flags for DEX2OAT 723first_non_empty_of_three = $(if $(1),$(1),$(if $(2),$(2),$(3))) 724DEX2OAT_TARGET_ARCH := $(TARGET_ARCH) 725DEX2OAT_TARGET_CPU_VARIANT := $(call first_non_empty_of_three,$(TARGET_CPU_VARIANT),$(TARGET_ARCH_VARIANT),default) 726DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default 727 728ifdef TARGET_2ND_ARCH 729$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH) 730$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT := $(call first_non_empty_of_three,$(TARGET_2ND_CPU_VARIANT),$(TARGET_2ND_ARCH_VARIANT),default) 731$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default 732endif 733 734# define clang/llvm tools and global flags 735include $(BUILD_SYSTEM)/clang/config.mk 736 737# ############################################################### 738# Collect a list of the SDK versions that we could compile against 739# For use with the LOCAL_SDK_VERSION variable for include $(BUILD_PACKAGE) 740# ############################################################### 741 742HISTORICAL_SDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/sdk 743HISTORICAL_NDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/ndk 744 745# The path where app can reference the support library resources. 746ifdef TARGET_BUILD_APPS 747SUPPORT_LIBRARY_ROOT := $(HISTORICAL_SDK_VERSIONS_ROOT)/current/support 748else 749SUPPORT_LIBRARY_ROOT := frameworks/support 750endif 751 752# Historical SDK version N is stored in $(HISTORICAL_SDK_VERSIONS_ROOT)/N. 753# The 'current' version is whatever this source tree is. 754# 755# sgrax is the opposite of xargs. It takes the list of args and puts them 756# on each line for sort to process. 757# sort -g is a numeric sort, so 1 2 3 10 instead of 1 10 2 3. 758 759# Numerically sort a list of numbers 760# $(1): the list of numbers to be sorted 761define numerically_sort 762$(shell function sgrax() { \ 763 while [ -n "$$1" ] ; do echo $$1 ; shift ; done \ 764 } ; \ 765 ( sgrax $(1) | sort -g ) ) 766endef 767 768TARGET_AVAILABLE_SDK_VERSIONS := $(call numerically_sort,\ 769 $(patsubst $(HISTORICAL_SDK_VERSIONS_ROOT)/%/android.jar,%, \ 770 $(wildcard $(HISTORICAL_SDK_VERSIONS_ROOT)/*/android.jar))) 771 772# We don't have prebuilt test_current SDK yet. 773TARGET_AVAILABLE_SDK_VERSIONS := test_current $(TARGET_AVAILABLE_SDK_VERSIONS) 774 775INTERNAL_PLATFORM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/public_api.txt 776INTERNAL_PLATFORM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/removed.txt 777INTERNAL_PLATFORM_SYSTEM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-api.txt 778INTERNAL_PLATFORM_SYSTEM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-removed.txt 779INTERNAL_PLATFORM_TEST_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/test-api.txt 780INTERNAL_PLATFORM_TEST_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/test-removed.txt 781 782# This is the standard way to name a directory containing prebuilt target 783# objects. E.g., prebuilt/$(TARGET_PREBUILT_TAG)/libc.so 784TARGET_PREBUILT_TAG := android-$(TARGET_ARCH) 785ifdef TARGET_2ND_ARCH 786TARGET_2ND_PREBUILT_TAG := android-$(TARGET_2ND_ARCH) 787endif 788 789# Set up RS prebuilt variables for compatibility library 790 791RS_PREBUILT_CLCORE := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/librsrt_$(TARGET_ARCH).bc 792RS_PREBUILT_COMPILER_RT := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/libcompiler_rt.a 793ifeq (true,$(TARGET_IS_64_BIT)) 794RS_PREBUILT_LIBPATH := -L prebuilts/ndk/current/platforms/android-21/arch-$(TARGET_ARCH)/usr/lib 795else 796RS_PREBUILT_LIBPATH := -L prebuilts/ndk/current/platforms/android-9/arch-$(TARGET_ARCH)/usr/lib 797endif 798 799# API Level lists for Renderscript Compat lib. 800RSCOMPAT_32BIT_ONLY_API_LEVELS := 8 9 10 11 12 13 14 15 16 17 18 19 20 801RSCOMPAT_NO_USAGEIO_API_LEVELS := 8 9 10 11 12 13 802 803include $(BUILD_SYSTEM)/dumpvar.mk 804