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The Android Open Source Project88b60792009-03-03 19:28:42 -08001# 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
Ying Wang6714dbc2010-03-30 16:42:15 -07006# Only use ANDROID_BUILD_SHELL to wrap around bash.
7# DO NOT use other shells such as zsh.
Ying Wang2ce495a2010-03-30 12:55:13 -07008ifdef ANDROID_BUILD_SHELL
9SHELL := $(ANDROID_BUILD_SHELL)
10else
The Android Open Source Project88b60792009-03-03 19:28:42 -080011# 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
Ying Wang2ce495a2010-03-30 12:55:13 -070015endif
The Android Open Source Project88b60792009-03-03 19:28:42 -080016
Ying Wang157a5e12012-09-27 13:26:25 -070017# Utility variables.
18empty :=
19space := $(empty) $(empty)
20comma := ,
Ying Wang58a5db32014-10-03 11:36:27 -070021# 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))
Ying Wang157a5e12012-09-27 13:26:25 -070029
Joe Onoratobc8abb62010-01-04 12:57:38 -080030# 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
The Android Open Source Project88b60792009-03-03 19:28:42 -080034# 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)hardware/libhardware/include \
42 $(TOPDIR)hardware/libhardware_legacy/include \
43 $(TOPDIR)hardware/ril/include \
Elliott Hughes89898df2012-05-03 16:37:40 -070044 $(TOPDIR)libnativehelper/include \
Mathias Agopianbd118e62012-03-05 16:04:31 -080045 $(TOPDIR)frameworks/native/include \
46 $(TOPDIR)frameworks/native/opengl/include \
James Dongc49ee712012-03-23 18:46:42 -070047 $(TOPDIR)frameworks/av/include \
Derek Sollenbergeraa426722014-02-27 14:02:37 -050048 $(TOPDIR)frameworks/base/include
The Android Open Source Project88b60792009-03-03 19:28:42 -080049SRC_HOST_HEADERS:=$(TOPDIR)tools/include
50SRC_LIBRARIES:= $(TOPDIR)libs
51SRC_SERVERS:= $(TOPDIR)servers
52SRC_TARGET_DIR := $(TOPDIR)build/target
Ying Wang19cc22b2012-12-04 15:07:34 -080053SRC_API_DIR := $(TOPDIR)prebuilts/sdk/api
Ying Wang829f68b2014-06-26 17:54:28 -070054SRC_SYSTEM_API_DIR := $(TOPDIR)prebuilts/sdk/system-api
The Android Open Source Project88b60792009-03-03 19:28:42 -080055
56# Some specific paths to tools
57SRC_DROIDDOC_DIR := $(TOPDIR)build/tools/droiddoc
58
59# Various mappings to avoid hard-coding paths all over the place
60include $(BUILD_SYSTEM)/pathmap.mk
61
62# ###############################################################
63# Build system internal files
64# ###############################################################
65
66BUILD_COMBOS:= $(BUILD_SYSTEM)/combo
67
68CLEAR_VARS:= $(BUILD_SYSTEM)/clear_vars.mk
69BUILD_HOST_STATIC_LIBRARY:= $(BUILD_SYSTEM)/host_static_library.mk
70BUILD_HOST_SHARED_LIBRARY:= $(BUILD_SYSTEM)/host_shared_library.mk
71BUILD_STATIC_LIBRARY:= $(BUILD_SYSTEM)/static_library.mk
The Android Open Source Project88b60792009-03-03 19:28:42 -080072BUILD_SHARED_LIBRARY:= $(BUILD_SYSTEM)/shared_library.mk
73BUILD_EXECUTABLE:= $(BUILD_SYSTEM)/executable.mk
The Android Open Source Project88b60792009-03-03 19:28:42 -080074BUILD_HOST_EXECUTABLE:= $(BUILD_SYSTEM)/host_executable.mk
75BUILD_PACKAGE:= $(BUILD_SYSTEM)/package.mk
Dima Zavinf625bf22010-09-16 00:25:16 -070076BUILD_PHONY_PACKAGE:= $(BUILD_SYSTEM)/phony_package.mk
The Android Open Source Project88b60792009-03-03 19:28:42 -080077BUILD_HOST_PREBUILT:= $(BUILD_SYSTEM)/host_prebuilt.mk
78BUILD_PREBUILT:= $(BUILD_SYSTEM)/prebuilt.mk
79BUILD_MULTI_PREBUILT:= $(BUILD_SYSTEM)/multi_prebuilt.mk
80BUILD_JAVA_LIBRARY:= $(BUILD_SYSTEM)/java_library.mk
81BUILD_STATIC_JAVA_LIBRARY:= $(BUILD_SYSTEM)/static_java_library.mk
82BUILD_HOST_JAVA_LIBRARY:= $(BUILD_SYSTEM)/host_java_library.mk
83BUILD_DROIDDOC:= $(BUILD_SYSTEM)/droiddoc.mk
84BUILD_COPY_HEADERS := $(BUILD_SYSTEM)/copy_headers.mk
Ying Wang4c681742010-07-20 11:08:47 -070085BUILD_NATIVE_TEST := $(BUILD_SYSTEM)/native_test.mk
Colin Cross52a341b2013-11-15 14:37:23 -080086BUILD_NATIVE_BENCHMARK := $(BUILD_SYSTEM)/native_benchmark.mk
Ying Wang4c681742010-07-20 11:08:47 -070087BUILD_HOST_NATIVE_TEST := $(BUILD_SYSTEM)/host_native_test.mk
Dan Albert36b6f042015-07-30 16:56:30 -070088BUILD_FUZZ_TEST := $(BUILD_SYSTEM)/fuzz_test.mk
89BUILD_HOST_FUZZ_TEST := $(BUILD_SYSTEM)/host_fuzz_test.mk
Christopher Ferris70ca5e52014-02-04 22:09:16 -080090
91BUILD_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/shared_test_lib.mk
92BUILD_HOST_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/host_shared_test_lib.mk
93BUILD_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/static_test_lib.mk
94BUILD_HOST_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/host_static_test_lib.mk
95
Ying Wang13d69502012-11-01 17:22:33 -070096BUILD_NOTICE_FILE := $(BUILD_SYSTEM)/notice_files.mk
Narayan Kamath0dd273a2013-10-28 13:20:52 +000097BUILD_HOST_DALVIK_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_java_library.mk
98BUILD_HOST_DALVIK_STATIC_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_static_java_library.mk
99
The Android Open Source Project88b60792009-03-03 19:28:42 -0800100
101# ###############################################################
102# Parse out any modifier targets.
103# ###############################################################
104
105# The 'showcommands' goal says to show the full command
106# lines being executed, instead of a short message about
107# the kind of operation being done.
108SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS))
Ying Wangbb1da5e2015-07-28 17:57:45 -0700109hide := $(if $(SHOW_COMMANDS),,@)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800110
111# ###############################################################
112# Set common values
113# ###############################################################
114
115# These can be changed to modify both host and device modules.
Marco Nelissene4aaa362009-07-13 20:42:49 -0700116COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith
The Android Open Source Project88b60792009-03-03 19:28:42 -0800117COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG
118
Dan Albertc7d307d2015-07-29 15:13:57 -0700119COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS) -Wsign-promo
Marco Nelissen73a075d2009-07-08 17:51:18 -0700120COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800121
Dan Albertd1600412015-06-10 16:33:43 -0700122GLOBAL_CFLAGS_NO_OVERRIDE := \
Dan Albert0c91fa82015-02-21 12:45:26 -0800123 -Werror=int-to-pointer-cast \
124 -Werror=pointer-to-int-cast \
125
Dan Albertd1600412015-06-10 16:33:43 -0700126GLOBAL_CLANG_CFLAGS_NO_OVERRIDE := \
127 -Werror=address-of-temporary \
128 -Werror=null-dereference \
129 -Werror=return-type \
130
Dan Albert0c91fa82015-02-21 12:45:26 -0800131GLOBAL_CPPFLAGS_NO_OVERRIDE :=
132
The Android Open Source Project88b60792009-03-03 19:28:42 -0800133# Set the extensions used for various packages
134COMMON_PACKAGE_SUFFIX := .zip
135COMMON_JAVA_PACKAGE_SUFFIX := .jar
136COMMON_ANDROID_PACKAGE_SUFFIX := .apk
137
138# list of flags to turn specific warnings in to errors
Marco Nelissenbac9a7f2009-07-13 17:51:59 -0700139TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point
The Android Open Source Project88b60792009-03-03 19:28:42 -0800140
Yohann Rousself09e59e2014-09-08 14:45:14 +0200141ifdef TMPDIR
142JAVA_TMPDIR_ARG := -Djava.io.tmpdir=$(TMPDIR)
143else
144JAVA_TMPDIR_ARG :=
145endif
146
The Android Open Source Project88b60792009-03-03 19:28:42 -0800147# ###############################################################
148# Include sub-configuration files
149# ###############################################################
150
151# ---------------------------------------------------------------
152# Try to include buildspec.mk, which will try to set stuff up.
Brian Carlstrom1aeee8b2013-06-27 12:02:46 -0700153# If this file doesn't exist, the environment variables will
The Android Open Source Project88b60792009-03-03 19:28:42 -0800154# be used, and if that doesn't work, then the default is an
155# arm build
Ying Wangd4495e92011-11-02 13:49:08 -0700156ifndef ANDROID_BUILDSPEC
157ANDROID_BUILDSPEC := $(TOPDIR)buildspec.mk
158endif
159-include $(ANDROID_BUILDSPEC)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800160
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
Dima Zavin06e758a2012-03-30 10:45:38 -0700166# The build system exposes several variables for where to find the kernel
167# headers:
168# TARGET_DEVICE_KERNEL_HEADERS is automatically created for the current
169# device being built. It is set as $(TARGET_DEVICE_DIR)/kernel-headers,
170# e.g. device/samsung/tuna/kernel-headers. This directory is not
171# explicitly set by anyone, the build system always adds this subdir.
172#
173# TARGET_BOARD_KERNEL_HEADERS is specified by the BoardConfig.mk file
174# to allow other directories to be included. This is useful if there's
175# some common place where a few headers are being kept for a group
176# of devices. For example, device/<vendor>/common/kernel-headers could
177# contain some headers for several of <vendor>'s devices.
178#
179# TARGET_PRODUCT_KERNEL_HEADERS is generated by the product inheritance
180# graph. This allows architecture products to provide headers for the
181# devices using that architecture. For example,
182# hardware/ti/omap4xxx/omap4.mk will specify
183# PRODUCT_VENDOR_KERNEL_HEADERS variable that specify where the omap4
184# specific headers are, e.g. hardware/ti/omap4xxx/kernel-headers.
185# The build system then combines all the values specified by all the
186# PRODUCT_VENDOR_KERNEL_HEADERS directives in the product inheritance
187# tree and then exports a TARGET_PRODUCT_KERNEL_HEADERS variable.
188#
189# The layout of subdirs in any of the kernel-headers dir should mirror the
190# layout of the kernel include/ directory. For example,
191# device/samsung/tuna/kernel-headers/linux/,
192# hardware/ti/omap4xxx/kernel-headers/media/,
193# etc.
194#
195# NOTE: These directories MUST contain post-processed headers using the
196# bionic/libc/kernel/clean_header.py tool. Additionally, the original kernel
197# headers must also be checked in, but in a different subdirectory. By
198# convention, the originals should be checked into original-kernel-headers
199# directory of the same parent dir. For example,
200# device/samsung/tuna/kernel-headers <----- post-processed
201# device/samsung/tuna/original-kernel-headers <----- originals
202#
Dima Zavin4e16f962012-03-14 23:50:17 -0700203TARGET_DEVICE_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_DEVICE_DIR)/kernel-headers))
204
Dima Zavinf9269902012-03-16 09:57:11 -0700205define validate-kernel-headers
206$(if $(firstword $(foreach hdr_dir,$(1),\
207 $(filter-out kernel-headers,$(notdir $(hdr_dir))))),\
208 $(error Kernel header dirs must be end in kernel-headers: $(1)))
209endef
Dima Zavin4e16f962012-03-14 23:50:17 -0700210# also allow the board config to provide additional directories since
211# there could be device/oem/base_hw and device/oem/derived_hw
212# that both are valid devices but derived_hw needs to use kernel headers
213# from base_hw.
214TARGET_BOARD_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_BOARD_KERNEL_HEADERS)))
215TARGET_BOARD_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_BOARD_KERNEL_HEADERS))
Dima Zavinf9269902012-03-16 09:57:11 -0700216$(call validate-kernel-headers,$(TARGET_BOARD_KERNEL_HEADERS))
217
218# then add product-inherited includes, to allow for
219# hardware/sivendor/chip/chip.mk to include their own headers
220TARGET_PRODUCT_KERNEL_HEADERS := $(strip $(wildcard $(PRODUCT_VENDOR_KERNEL_HEADERS)))
221TARGET_PRODUCT_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_PRODUCT_KERNEL_HEADERS))
222$(call validate-kernel-headers,$(TARGET_PRODUCT_KERNEL_HEADERS))
Dima Zavin4e16f962012-03-14 23:50:17 -0700223
Patrick Scott87c86572009-06-23 15:25:06 -0400224# Clean up/verify variables defined by the board config file.
225TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME))
226TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI))
227ifeq ($(TARGET_CPU_ABI),)
228 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk))
229endif
David 'Digit' Turner2edfb712009-11-06 15:12:00 -0800230TARGET_CPU_ABI2 := $(strip $(TARGET_CPU_ABI2))
Patrick Scott87c86572009-06-23 15:25:06 -0400231
The Android Open Source Project88b60792009-03-03 19:28:42 -0800232# $(1): os/arch
233define select-android-config-h
Ying Wang5bdf3052012-09-20 10:06:33 -0700234build/core/combo/include/arch/$(1)/AndroidConfig.h
The Android Open Source Project88b60792009-03-03 19:28:42 -0800235endef
236
237combo_target := HOST_
Ying Wange1d44c32013-12-27 11:09:36 -0800238combo_2nd_arch_prefix :=
The Android Open Source Project88b60792009-03-03 19:28:42 -0800239include $(BUILD_SYSTEM)/combo/select.mk
240
Ying Wang6feb6d52014-04-17 10:03:35 -0700241# Load the 2nd host arch if it's needed.
242ifdef HOST_2ND_ARCH
243combo_target := HOST_
244combo_2nd_arch_prefix := $(HOST_2ND_ARCH_VAR_PREFIX)
245include $(BUILD_SYSTEM)/combo/select.mk
246endif
247
The Android Open Source Project88b60792009-03-03 19:28:42 -0800248# on windows, the tools have .exe at the end, and we depend on the
249# host config stuff being done first
250
251combo_target := TARGET_
Ying Wange1d44c32013-12-27 11:09:36 -0800252combo_2nd_arch_prefix :=
The Android Open Source Project88b60792009-03-03 19:28:42 -0800253include $(BUILD_SYSTEM)/combo/select.mk
254
Ying Wange1d44c32013-12-27 11:09:36 -0800255# Load the 2nd target arch if it's needed.
256ifdef TARGET_2ND_ARCH
257combo_target := TARGET_
258combo_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
259include $(BUILD_SYSTEM)/combo/select.mk
260endif
261
Ying Wang57d90602015-07-20 18:40:18 -0700262include $(BUILD_SYSTEM)/ccache.mk
263
Colin Crossa3339e92014-04-30 18:09:13 -0700264ifdef TARGET_PREFER_32_BIT
265TARGET_PREFER_32_BIT_APPS := true
266TARGET_PREFER_32_BIT_EXECUTABLES := true
267endif
268
Colin Cross2a4f0ff2014-04-30 18:18:02 -0700269ifeq (,$(TARGET_SUPPORTS_32_BIT_APPS)$(TARGET_SUPPORTS_64_BIT_APPS))
270 TARGET_SUPPORTS_32_BIT_APPS := true
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100271endif
272
273# "ro.product.cpu.abilist32" and "ro.product.cpu.abilist64" are
274# comma separated lists of the 32 and 64 bit ABIs (in order of
275# preference) that the target supports. If TARGET_CPU_ABI_LIST_{32,64}_BIT
276# are defined by the board config, we use them. Else, we construct
277# these lists based on whether TARGET_IS_64_BIT is set.
278#
279# Note that this assumes that the 2ND_CPU_ABI for a 64 bit target
280# is always 32 bits. If this isn't the case, these variables should
Brian Carlstromd7950462014-06-16 16:51:42 -0700281# be overriden in the board configuration.
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100282ifeq (,$(TARGET_CPU_ABI_LIST_64_BIT))
Colin Cross2a4f0ff2014-04-30 18:18:02 -0700283 ifeq (true|true,$(TARGET_IS_64_BIT)|$(TARGET_SUPPORTS_64_BIT_APPS))
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100284 TARGET_CPU_ABI_LIST_64_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2)
285 endif
286endif
287
288ifeq (,$(TARGET_CPU_ABI_LIST_32_BIT))
289 ifneq (true,$(TARGET_IS_64_BIT))
290 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2)
291 else
Colin Cross2a4f0ff2014-04-30 18:18:02 -0700292 ifeq (true,$(TARGET_SUPPORTS_32_BIT_APPS))
293 # For a 64 bit target, assume that the 2ND_CPU_ABI
294 # is a 32 bit ABI.
295 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_2ND_CPU_ABI) $(TARGET_2ND_CPU_ABI2)
296 endif
297 endif
298endif
299
300# "ro.product.cpu.abilist" is a comma separated list of ABIs (in order
301# of preference) that the target supports. If a TARGET_CPU_ABI_LIST
302# is specified by the board configuration, we use that. If not, we
303# build a list out of the TARGET_CPU_ABIs specified by the config.
304ifeq (,$(TARGET_CPU_ABI_LIST))
305 ifeq ($(TARGET_IS_64_BIT)|$(TARGET_PREFER_32_BIT_APPS),true|true)
306 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_32_BIT) $(TARGET_CPU_ABI_LIST_64_BIT)
307 else
308 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_64_BIT) $(TARGET_CPU_ABI_LIST_32_BIT)
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100309 endif
310endif
311
312# Strip whitespace from the ABI list string.
313TARGET_CPU_ABI_LIST := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST)))
314TARGET_CPU_ABI_LIST_32_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_32_BIT)))
315TARGET_CPU_ABI_LIST_64_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_64_BIT)))
316
Ying Wangdf2b4b32012-01-12 16:38:17 -0800317# Compute TARGET_TOOLCHAIN_ROOT from TARGET_TOOLS_PREFIX
318# if only TARGET_TOOLS_PREFIX is passed to the make command.
319ifndef TARGET_TOOLCHAIN_ROOT
320TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLS_PREFIX)))
321TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLCHAIN_ROOT)))
322TARGET_TOOLCHAIN_ROOT := $(wildcard $(TARGET_TOOLCHAIN_ROOT))
323endif
324
Andrew Hsieh906cb782013-09-10 17:37:14 +0800325# Normalize WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK
326ifeq ($(strip $(WITH_STATIC_ANALYZER)),0)
327 WITH_STATIC_ANALYZER :=
328endif
329ifeq ($(strip $(WITH_SYNTAX_CHECK)),0)
330 WITH_SYNTAX_CHECK :=
331endif
332
333# Disable WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK if tool can't be found
Andrew Hsiehc4f7fba2014-03-03 16:53:17 +0800334SYNTAX_TOOLS_PREFIX := prebuilts/misc/$(HOST_PREBUILT_TAG)/analyzer/bin
Andrew Hsieh906cb782013-09-10 17:37:14 +0800335ifneq ($(strip $(WITH_STATIC_ANALYZER)),)
336 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer),)
337 $(warning *** Disable WITH_STATIC_ANALYZER because $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer does not exist)
338 WITH_STATIC_ANALYZER :=
339 endif
340endif
Andrew Hsiehe7c2d142013-08-27 17:55:46 +0800341ifneq ($(strip $(WITH_SYNTAX_CHECK)),)
342 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-syntax),)
343 $(warning *** Disable WITH_SYNTAX_CHECK because $(SYNTAX_TOOLS_PREFIX)/ccc-syntax does not exist)
344 WITH_SYNTAX_CHECK :=
345 endif
346endif
347
Andrew Hsieh906cb782013-09-10 17:37:14 +0800348# WITH_STATIC_ANALYZER trumps WITH_SYNTAX_CHECK
349ifneq ($(strip $(WITH_STATIC_ANALYZER)),)
350 ifneq ($(strip $(WITH_SYNTAX_CHECK)),)
351 $(warning *** Disable WITH_SYNTAX_CHECK in the presence of static analyzer WITH_STATIC_ANALYZER)
352 WITH_SYNTAX_CHECK :=
353 endif
354endif
355
The Android Open Source Project88b60792009-03-03 19:28:42 -0800356# Pick a Java compiler.
357include $(BUILD_SYSTEM)/combo/javac.mk
358
359# ---------------------------------------------------------------
360# Check that the configuration is current. We check that
361# BUILD_ENV_SEQUENCE_NUMBER is current against this value.
362# Don't fail if we're called from envsetup, so they have a
363# chance to update their environment.
364
365ifeq (,$(strip $(CALLED_FROM_SETUP)))
366ifneq (,$(strip $(BUILD_ENV_SEQUENCE_NUMBER)))
367ifneq ($(BUILD_ENV_SEQUENCE_NUMBER),$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER))
368$(warning BUILD_ENV_SEQUENCE_NUMBER is set incorrectly.)
369$(info *** If you use envsetup/lunch/choosecombo:)
370$(info *** - Re-execute envsetup (". envsetup.sh"))
371$(info *** - Re-run lunch or choosecombo)
372$(info *** If you use buildspec.mk:)
373$(info *** - Look at buildspec.mk.default to see what has changed)
374$(info *** - Update BUILD_ENV_SEQUENCE_NUMBER to "$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)")
375$(error bailing..)
376endif
377endif
378endif
379
380
381# ---------------------------------------------------------------
382# Generic tools.
Yohann Rousself09e59e2014-09-08 14:45:14 +0200383JACK := $(HOST_OUT_EXECUTABLES)/jack
384JACK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack.jar
385JACK_LAUNCHER_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack-launcher.jar
386JILL_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jill.jar
387JACK_MULTIDEX_DEFAULT_PREPROCESSOR := frameworks/multidex/library/resources/JACK-INF/legacyMultidexInstallation.jpp
The Android Open Source Project88b60792009-03-03 19:28:42 -0800388
Ying Wang63741532014-05-16 09:37:23 -0700389LEX := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/flex/flex-2.5.39
Ying Wang854be682013-04-05 18:02:16 -0700390# The default PKGDATADIR built in the prebuilt bison is a relative path
391# external/bison/data.
392# To run bison from elsewhere you need to set up enviromental variable
393# BISON_PKGDATADIR.
394BISON_PKGDATADIR := $(PWD)/external/bison/data
Ying Wang6feb6d52014-04-17 10:03:35 -0700395BISON := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/bison/bison
Ying Wang854be682013-04-05 18:02:16 -0700396YACC := $(BISON) -d
397
Ying Wang7b913ce2014-06-05 19:05:47 -0700398YASM := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/yasm/yasm
399
The Android Open Source Project88b60792009-03-03 19:28:42 -0800400DOXYGEN:= doxygen
401AAPT := $(HOST_OUT_EXECUTABLES)/aapt$(HOST_EXECUTABLE_SUFFIX)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800402AIDL := $(HOST_OUT_EXECUTABLES)/aidl$(HOST_EXECUTABLE_SUFFIX)
Wink Savillee7890832010-11-05 11:28:51 -0700403PROTOC := $(HOST_OUT_EXECUTABLES)/aprotoc$(HOST_EXECUTABLE_SUFFIX)
Christopher Wileybc2be462015-07-29 17:14:24 -0700404DBUS_GENERATOR := $(HOST_OUT_EXECUTABLES)/dbus-binding-generator
The Android Open Source Project88b60792009-03-03 19:28:42 -0800405SIGNAPK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/signapk$(COMMON_JAVA_PACKAGE_SUFFIX)
406MKBOOTFS := $(HOST_OUT_EXECUTABLES)/mkbootfs$(HOST_EXECUTABLE_SUFFIX)
Doug Zongker8b70e8c2009-05-27 09:14:25 -0700407MINIGZIP := $(HOST_OUT_EXECUTABLES)/minigzip$(HOST_EXECUTABLE_SUFFIX)
Bjorn Andersson612e2cd2012-11-25 16:53:44 -0800408ifeq (,$(strip $(BOARD_CUSTOM_MKBOOTIMG)))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800409MKBOOTIMG := $(HOST_OUT_EXECUTABLES)/mkbootimg$(HOST_EXECUTABLE_SUFFIX)
Bjorn Andersson612e2cd2012-11-25 16:53:44 -0800410else
411MKBOOTIMG := $(BOARD_CUSTOM_MKBOOTIMG)
412endif
The Android Open Source Project88b60792009-03-03 19:28:42 -0800413APICHECK := $(HOST_OUT_EXECUTABLES)/apicheck$(HOST_EXECUTABLE_SUFFIX)
414FS_GET_STATS := $(HOST_OUT_EXECUTABLES)/fs_get_stats$(HOST_EXECUTABLE_SUFFIX)
Colin Cross9dd4ba82010-08-03 14:43:15 -0700415MAKE_EXT4FS := $(HOST_OUT_EXECUTABLES)/make_ext4fs$(HOST_EXECUTABLE_SUFFIX)
Ying Wang542903a2010-11-17 15:40:38 -0800416MKEXTUSERIMG := $(HOST_OUT_EXECUTABLES)/mkuserimg.sh
Mohamad Ayyashb97746e2015-03-03 12:30:37 -0800417ifeq ($(HOST_OS),linux)
418MAKE_SQUASHFS := $(HOST_OUT_EXECUTABLES)/mksquashfs$(HOST_EXECUTABLE_SUFFIX)
419MKSQUASHFSUSERIMG := $(HOST_OUT_EXECUTABLES)/mksquashfsimage.sh
420else
421MAKE_SQUASHFS :=
422MKSQUASHFSUSERIMG :=
423endif
JP Abgrall5bfed5a2014-06-16 14:17:40 -0700424MAKE_F2FS := $(HOST_OUT_EXECUTABLES)/make_f2fs$(HOST_EXECUTABLE_SUFFIX)
425MKF2FSUSERIMG := $(HOST_OUT_EXECUTABLES)/mkf2fsuserimg.sh
Ying Wang69e9b4d2012-11-26 18:10:23 -0800426SIMG2IMG := $(HOST_OUT_EXECUTABLES)/simg2img$(HOST_EXECUTABLE_SUFFIX)
Mohamad Ayyash97648922015-06-24 15:42:19 -0700427IMG2SIMG := $(HOST_OUT_EXECUTABLES)/img2simg$(HOST_EXECUTABLE_SUFFIX)
Ying Wang69e9b4d2012-11-26 18:10:23 -0800428E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800429MKTARBALL := build/tools/mktarball.sh
Colin Cross0a7b2c52010-05-07 02:23:59 -0700430TUNE2FS := $(HOST_OUT_EXECUTABLES)/tune2fs$(HOST_EXECUTABLE_SUFFIX)
431E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX)
Steve Howardef5c6402010-05-03 15:01:38 -0700432JARJAR := $(HOST_OUT_JAVA_LIBRARIES)/jarjar.jar
Yohann Rousself09e59e2014-09-08 14:45:14 +0200433
434ifeq ($(ANDROID_COMPILE_WITH_JACK),true)
435DEFAULT_JACK_ENABLED:=full
436else
437DEFAULT_JACK_ENABLED:=
438endif
439ifneq ($(strip $(ANDROID_JACK_VM)),)
440JACK_VM := $(ANDROID_JACK_VM)
441else
442JACK_VM := java
443endif
444# call jack
445#
446# $(1): vm arguments
447# $(2): jack perf arguments
448ifneq (,$(strip $(filter dist,$(MAKECMDGOALS))))
449JACK_SERVER_LOG_COMMAND := mkdir -p $(DIST_DIR)/logs/; SERVER_LOG=$(DIST_DIR)/logs/jack-server.log
450endif
451define call-jack
452$(JACK_SERVER_LOG_COMMAND) JACK_VM_COMMAND="$(JACK_VM) $(1) $(JAVA_TMPDIR_ARG) -jar $(JACK_LAUNCHER_JAR) " JACK_JAR="$(JACK_JAR)" $(JACK) $(2)
453endef
454$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_VM_ARGS := $(DEFAULT_JACK_VM_ARGS)
455ifneq ($(ANDROID_JACK_VM_ARGS),)
456DEFAULT_JACK_VM_ARGS := $(ANDROID_JACK_VM_ARGS)
457else
458DEFAULT_JACK_VM_ARGS := -Dfile.encoding=UTF-8 -Xms2560m -XX:+TieredCompilation
459endif
460ifneq ($(ANDROID_JACK_EXTRA_ARGS),)
461DEFAULT_JACK_EXTRA_ARGS := $(ANDROID_JACK_EXTRA_ARGS)
462else
463DEFAULT_JACK_EXTRA_ARGS := @$(BUILD_SYSTEM)/jack-default.args
464endif
465# Turn off jack warnings by default.
466DEFAULT_JACK_EXTRA_ARGS += --verbose error
467
468JILL := java -jar $(JILL_JAR)
Joe Onorato2daa2b32009-08-30 13:39:24 -0700469PROGUARD := external/proguard/bin/proguard.sh
Doug Zongker9bd49622009-11-30 14:28:59 -0800470JAVATAGS := build/tools/java-event-log-tags.py
Shih-wei Liaod01fadb2010-10-08 16:57:46 -0700471LLVM_RS_CC := $(HOST_OUT_EXECUTABLES)/llvm-rs-cc$(HOST_EXECUTABLE_SUFFIX)
Stephen Hinese719f282012-11-28 16:52:41 -0800472BCC_COMPAT := $(HOST_OUT_EXECUTABLES)/bcc_compat$(HOST_EXECUTABLE_SUFFIX)
Ying Wanga3b75932013-08-14 16:59:00 -0700473RMTYPEDEFS := $(HOST_OUT_EXECUTABLES)/rmtypedefs
Colin Cross8a30f722014-04-28 16:27:32 -0700474APPEND2SIMG := $(HOST_OUT_EXECUTABLES)/append2simg
475VERITY_SIGNER := $(HOST_OUT_EXECUTABLES)/verity_signer
Colin Cross477cf2b2014-04-16 18:49:56 -0700476BUILD_VERITY_TREE := $(HOST_OUT_EXECUTABLES)/build_verity_tree
Geremy Condra740b6632014-07-08 20:07:41 -0700477BOOT_SIGNER := $(HOST_OUT_EXECUTABLES)/boot_signer
The Android Open Source Project88b60792009-03-03 19:28:42 -0800478
Raphael9ca16282010-04-16 17:50:09 -0700479# ACP is always for the build OS, not for the host OS
480ACP := $(BUILD_OUT_EXECUTABLES)/acp$(BUILD_EXECUTABLE_SUFFIX)
481
The Android Open Source Project88b60792009-03-03 19:28:42 -0800482# dx is java behind a shell script; no .exe necessary.
483DX := $(HOST_OUT_EXECUTABLES)/dx
The Android Open Source Project88b60792009-03-03 19:28:42 -0800484ZIPALIGN := $(HOST_OUT_EXECUTABLES)/zipalign$(HOST_EXECUTABLE_SUFFIX)
Dmitriy Ivanov4c2d1a62015-04-20 16:59:05 -0700485
486# relocation packer
487RELOCATION_PACKER := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/relocation_packer/relocation_packer
488
Yuncheol Heo623d7062014-05-20 17:04:16 +0900489FINDBUGS_DIR := external/owasp/sanitizer/tools/findbugs/bin
490FINDBUGS := $(FINDBUGS_DIR)/findbugs
The Android Open Source Project88b60792009-03-03 19:28:42 -0800491EMMA_JAR := external/emma/lib/emma$(COMMON_JAVA_PACKAGE_SUFFIX)
492
Ying Wangdc7fee92014-02-05 18:24:45 -0800493# Tool to merge AndroidManifest.xmls
494ANDROID_MANIFEST_MERGER := java -classpath prebuilts/devtools/tools/lib/manifest-merger.jar com.android.manifmerger.Main merge
495
The Android Open Source Project88b60792009-03-03 19:28:42 -0800496YACC_HEADER_SUFFIX:= .hpp
The Android Open Source Project88b60792009-03-03 19:28:42 -0800497
498# Don't use column under Windows, cygwin or not
499ifeq ($(HOST_OS),windows)
500COLUMN:= cat
501else
502COLUMN:= column
503endif
504
Narayan Kamathab2e2e72013-12-05 15:20:41 +0000505HOST_JDK_TOOLS_JAR:= $(shell $(BUILD_SYSTEM)/find-jdk-tools-jar.sh)
Narayan Kamathab2e2e72013-12-05 15:20:41 +0000506
507ifneq ($(HOST_JDK_TOOLS_JAR),)
Ying Wangec5e7292010-04-26 18:36:52 -0700508ifeq ($(wildcard $(HOST_JDK_TOOLS_JAR)),)
Chris Wren1f115752014-03-07 14:51:56 -0500509$(error Error: could not find jdk tools.jar, please check if your JDK was installed correctly)
Ying Wangec5e7292010-04-26 18:36:52 -0700510endif
The Android Open Source Project88b60792009-03-03 19:28:42 -0800511endif
512
Ying Wang053dccb2011-05-24 15:46:15 -0700513# Is the host JDK 64-bit version?
514HOST_JDK_IS_64BIT_VERSION :=
515ifneq ($(filter 64-Bit, $(shell java -version 2>&1)),)
516HOST_JDK_IS_64BIT_VERSION := true
517endif
518
The Android Open Source Project88b60792009-03-03 19:28:42 -0800519# It's called md5 on Mac OS and md5sum on Linux
520ifeq ($(HOST_OS),darwin)
521MD5SUM:=md5 -q
522else
523MD5SUM:=md5sum
524endif
525
Joe Onorato2a6e0522011-04-08 17:32:52 -0700526APICHECK_CLASSPATH := $(HOST_JDK_TOOLS_JAR)
527APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX)
528APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/jsilver$(COMMON_JAVA_PACKAGE_SUFFIX)
529APICHECK_COMMAND := $(APICHECK) -JXmx1024m -J"classpath $(APICHECK_CLASSPATH)"
530
Ying Wang3c21fe52011-10-04 10:50:08 -0700531# The default key if not set as LOCAL_CERTIFICATE
532ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE
533 DEFAULT_SYSTEM_DEV_CERTIFICATE := $(PRODUCT_DEFAULT_DEV_CERTIFICATE)
534else
535 DEFAULT_SYSTEM_DEV_CERTIFICATE := build/target/product/security/testkey
536endif
537
The Android Open Source Project88b60792009-03-03 19:28:42 -0800538# ###############################################################
539# Set up final options.
540# ###############################################################
541
542HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800543HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
544
545HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800546HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
547
548TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800549TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
550
551TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800552TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
553
554HOST_GLOBAL_LD_DIRS += -L$(HOST_OUT_INTERMEDIATE_LIBRARIES)
555TARGET_GLOBAL_LD_DIRS += -L$(TARGET_OUT_INTERMEDIATE_LIBRARIES)
556
557HOST_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_OUT_HEADERS)
Dima Zavin4e16f962012-03-14 23:50:17 -0700558TARGET_PROJECT_INCLUDES:= $(SRC_HEADERS) $(TARGET_OUT_HEADERS) \
Dima Zavin8e4042c2012-03-30 10:24:31 -0700559 $(TARGET_DEVICE_KERNEL_HEADERS) $(TARGET_BOARD_KERNEL_HEADERS) \
560 $(TARGET_PRODUCT_KERNEL_HEADERS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800561
562# Many host compilers don't support these flags, so we have to make
563# sure to only specify them for the target compilers checked in to
Jeff Browne33ba4c2011-07-11 22:11:46 -0700564# the source tree.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800565TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS)
566TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800567
Dave Bort95282482009-04-23 18:44:55 -0700568HOST_GLOBAL_CFLAGS += $(HOST_RELEASE_CFLAGS)
569HOST_GLOBAL_CPPFLAGS += $(HOST_RELEASE_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800570
Dave Bort95282482009-04-23 18:44:55 -0700571TARGET_GLOBAL_CFLAGS += $(TARGET_RELEASE_CFLAGS)
572TARGET_GLOBAL_CPPFLAGS += $(TARGET_RELEASE_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800573
Ying Wange1d44c32013-12-27 11:09:36 -0800574ifdef TARGET_2ND_ARCH
Ying Wang9fb35262014-02-21 16:17:05 -0800575$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
576$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
577$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
578$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
579$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS += -L$($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)
580$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES := $(TARGET_PROJECT_INCLUDES)
581$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS)
582$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS)
583$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS)
584$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS)
Ying Wange1d44c32013-12-27 11:09:36 -0800585endif
586
Ying Wang6feb6d52014-04-17 10:03:35 -0700587ifdef HOST_2ND_ARCH
588$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
589$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
590$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
591$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
592$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS += -L$($(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES)
593$(HOST_2ND_ARCH_VAR_PREFIX)HOST_PROJECT_INCLUDES := $(HOST_PROJECT_INCLUDES)
594$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS)
595$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS)
596endif
597
Mike Lockwoodc73018c2013-08-06 16:07:13 -0700598# allow overriding default Java libraries on a per-target basis
599ifeq ($(TARGET_DEFAULT_JAVA_LIBRARIES),)
Neil Fullerf39a25b2015-08-11 13:48:34 +0100600 TARGET_DEFAULT_JAVA_LIBRARIES := core-libart core-junit ext framework okhttp
Mike Lockwoodc73018c2013-08-06 16:07:13 -0700601endif
602
Ian Rogers5d186ae2014-04-18 15:23:40 -0700603# Flags for DEX2OAT
604DEX2OAT_TARGET_ARCH := $(TARGET_ARCH)
Christopher Ferris9de4d5e2015-03-06 10:19:12 -0800605ifeq ($(TARGET_CPU_VARIANT),)
606ifeq ($(TARGET_ARCH_VARIANT),)
607DEX2OAT_TARGET_CPU_VARIANT := default
608else
609DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_ARCH_VARIANT)
610endif
611else
Ian Rogers5d186ae2014-04-18 15:23:40 -0700612DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_CPU_VARIANT)
Christopher Ferris9de4d5e2015-03-06 10:19:12 -0800613endif
Ying Wang8c7e74e2014-03-20 12:13:10 -0700614DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default
Ying Wang8c7e74e2014-03-20 12:13:10 -0700615
Ying Wangb9aa5d42014-05-13 13:57:28 -0700616ifdef TARGET_2ND_ARCH
617$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH)
618$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_2ND_CPU_VARIANT)
619$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default
Ying Wangb9aa5d42014-05-13 13:57:28 -0700620endif
621
Ying Wang1f982832014-02-06 18:08:44 -0800622# define clang/llvm tools and global flags
623include $(BUILD_SYSTEM)/clang/config.mk
yroussel13190052012-01-12 16:09:06 +0100624
The Android Open Source Project88b60792009-03-03 19:28:42 -0800625# ###############################################################
626# Collect a list of the SDK versions that we could compile against
627# For use with the LOCAL_SDK_VERSION variable for include $(BUILD_PACKAGE)
628# ###############################################################
629
Ying Wang9978faf2011-11-29 10:24:27 -0800630HISTORICAL_SDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/sdk
Ying Wangb50bd7f2011-11-29 11:20:16 -0800631HISTORICAL_NDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/ndk
Ying Wang0f6f4ca2010-06-09 10:26:26 -0700632
633# Historical SDK version N is stored in $(HISTORICAL_SDK_VERSIONS_ROOT)/N.
634# The 'current' version is whatever this source tree is.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800635#
636# sgrax is the opposite of xargs. It takes the list of args and puts them
637# on each line for sort to process.
638# sort -g is a numeric sort, so 1 2 3 10 instead of 1 10 2 3.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800639
Ying Wang0f6f4ca2010-06-09 10:26:26 -0700640# Numerically sort a list of numbers
641# $(1): the list of numbers to be sorted
642define numerically_sort
643$(shell function sgrax() { \
644 while [ -n "$$1" ] ; do echo $$1 ; shift ; done \
645 } ; \
646 ( sgrax $(1) | sort -g ) )
647endef
648
Ying Wanga1ff6292012-05-10 18:07:33 -0700649TARGET_AVAILABLE_SDK_VERSIONS := $(call numerically_sort,\
Ying Wang0f6f4ca2010-06-09 10:26:26 -0700650 $(patsubst $(HISTORICAL_SDK_VERSIONS_ROOT)/%/android.jar,%, \
Ying Wang2f7b92c2014-07-21 13:44:06 -0700651 $(wildcard $(HISTORICAL_SDK_VERSIONS_ROOT)/*/android.jar)))
652
653# We don't have prebuilt system_current SDK yet.
Ying Wang02a83e92014-09-04 12:18:51 -0700654TARGET_AVAILABLE_SDK_VERSIONS := $(TARGET_AVAILABLE_SDK_VERSIONS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800655
Joe Onorato15ee93b2011-04-08 15:03:48 -0700656INTERNAL_PLATFORM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/public_api.txt
Hui Shue8af17e2014-02-21 14:18:19 -0800657INTERNAL_PLATFORM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/removed.txt
Ying Wang829f68b2014-06-26 17:54:28 -0700658INTERNAL_PLATFORM_SYSTEM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-api.txt
659INTERNAL_PLATFORM_SYSTEM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-removed.txt
Gary King1e80c292010-03-08 17:16:57 -0800660
Bruce Bearef1582e52010-10-14 14:31:48 -0700661# This is the standard way to name a directory containing prebuilt target
662# objects. E.g., prebuilt/$(TARGET_PREBUILT_TAG)/libc.so
Jeff Browne33ba4c2011-07-11 22:11:46 -0700663TARGET_PREBUILT_TAG := android-$(TARGET_ARCH)
Colin Cross12d18eb2014-05-22 12:01:23 -0700664ifdef TARGET_2ND_ARCH
665TARGET_2ND_PREBUILT_TAG := android-$(TARGET_2ND_ARCH)
666endif
Bruce Bearef1582e52010-10-14 14:31:48 -0700667
Tim Murray1a6f09a2013-03-05 11:07:15 -0800668# Set up RS prebuilt variables for compatibility library
669
Tim Murraydc1d0ab2014-09-30 15:08:03 -0700670RS_PREBUILT_CLCORE := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/librsrt_$(TARGET_ARCH).bc
Tim Murray1a6f09a2013-03-05 11:07:15 -0800671RS_PREBUILT_LIBPATH := -L prebuilts/ndk/8/platforms/android-9/arch-$(TARGET_ARCH)/usr/lib
672RS_PREBUILT_COMPILER_RT := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/libcompiler_rt.a
673
Miao Wange4359cf2015-01-07 18:18:41 -0800674# API Level lists for Renderscript Compat lib.
675RSCOMPAT_32BIT_ONLY_API_LEVELS := 8 9 10 11 12 13 14 15 16 17 18 19 20
Miao Wangec27a892014-11-20 11:05:18 -0800676RSCOMPAT_NO_USAGEIO_API_LEVELS := 8 9 10 11 12 13
Miao Wange4359cf2015-01-07 18:18:41 -0800677
Ying Wang854be682013-04-05 18:02:16 -0700678include $(BUILD_SYSTEM)/dumpvar.mk