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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
Christopher Ferris70ca5e52014-02-04 22:09:16 -080088
89BUILD_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/shared_test_lib.mk
90BUILD_HOST_SHARED_TEST_LIBRARY := $(BUILD_SYSTEM)/host_shared_test_lib.mk
91BUILD_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/static_test_lib.mk
92BUILD_HOST_STATIC_TEST_LIBRARY := $(BUILD_SYSTEM)/host_static_test_lib.mk
93
Ying Wang13d69502012-11-01 17:22:33 -070094BUILD_NOTICE_FILE := $(BUILD_SYSTEM)/notice_files.mk
Narayan Kamath0dd273a2013-10-28 13:20:52 +000095BUILD_HOST_DALVIK_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_java_library.mk
96BUILD_HOST_DALVIK_STATIC_JAVA_LIBRARY := $(BUILD_SYSTEM)/host_dalvik_static_java_library.mk
97
The Android Open Source Project88b60792009-03-03 19:28:42 -080098
99# ###############################################################
100# Parse out any modifier targets.
101# ###############################################################
102
103# The 'showcommands' goal says to show the full command
104# lines being executed, instead of a short message about
105# the kind of operation being done.
106SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS))
107
108
109# ###############################################################
110# Set common values
111# ###############################################################
112
113# These can be changed to modify both host and device modules.
Marco Nelissene4aaa362009-07-13 20:42:49 -0700114COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused -Winit-self -Wpointer-arith
The Android Open Source Project88b60792009-03-03 19:28:42 -0800115COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG
116
Dan Albertbf0426f2014-09-08 19:06:04 -0700117COMMON_GLOBAL_CPPFLAGS:= $(COMMON_GLOBAL_CFLAGS) -Wsign-promo -std=gnu++11
Marco Nelissen73a075d2009-07-08 17:51:18 -0700118COMMON_RELEASE_CPPFLAGS:= $(COMMON_RELEASE_CFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800119
Dan Albert0c91fa82015-02-21 12:45:26 -0800120GLOBAL_CFLAGS_NO_OVERRIDE := \
121 -Werror=int-to-pointer-cast \
122 -Werror=pointer-to-int-cast \
123
124GLOBAL_CPPFLAGS_NO_OVERRIDE :=
125
The Android Open Source Project88b60792009-03-03 19:28:42 -0800126# Set the extensions used for various packages
127COMMON_PACKAGE_SUFFIX := .zip
128COMMON_JAVA_PACKAGE_SUFFIX := .jar
129COMMON_ANDROID_PACKAGE_SUFFIX := .apk
130
131# list of flags to turn specific warnings in to errors
Marco Nelissenbac9a7f2009-07-13 17:51:59 -0700132TARGET_ERROR_FLAGS := -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point
The Android Open Source Project88b60792009-03-03 19:28:42 -0800133
Yohann Rousself09e59e2014-09-08 14:45:14 +0200134ifdef TMPDIR
135JAVA_TMPDIR_ARG := -Djava.io.tmpdir=$(TMPDIR)
136else
137JAVA_TMPDIR_ARG :=
138endif
139
The Android Open Source Project88b60792009-03-03 19:28:42 -0800140# ###############################################################
141# Include sub-configuration files
142# ###############################################################
143
144# ---------------------------------------------------------------
145# Try to include buildspec.mk, which will try to set stuff up.
Brian Carlstrom1aeee8b2013-06-27 12:02:46 -0700146# If this file doesn't exist, the environment variables will
The Android Open Source Project88b60792009-03-03 19:28:42 -0800147# be used, and if that doesn't work, then the default is an
148# arm build
Ying Wangd4495e92011-11-02 13:49:08 -0700149ifndef ANDROID_BUILDSPEC
150ANDROID_BUILDSPEC := $(TOPDIR)buildspec.mk
151endif
152-include $(ANDROID_BUILDSPEC)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800153
154# ---------------------------------------------------------------
155# Define most of the global variables. These are the ones that
156# are specific to the user's build configuration.
157include $(BUILD_SYSTEM)/envsetup.mk
158
Dima Zavin06e758a2012-03-30 10:45:38 -0700159# The build system exposes several variables for where to find the kernel
160# headers:
161# TARGET_DEVICE_KERNEL_HEADERS is automatically created for the current
162# device being built. It is set as $(TARGET_DEVICE_DIR)/kernel-headers,
163# e.g. device/samsung/tuna/kernel-headers. This directory is not
164# explicitly set by anyone, the build system always adds this subdir.
165#
166# TARGET_BOARD_KERNEL_HEADERS is specified by the BoardConfig.mk file
167# to allow other directories to be included. This is useful if there's
168# some common place where a few headers are being kept for a group
169# of devices. For example, device/<vendor>/common/kernel-headers could
170# contain some headers for several of <vendor>'s devices.
171#
172# TARGET_PRODUCT_KERNEL_HEADERS is generated by the product inheritance
173# graph. This allows architecture products to provide headers for the
174# devices using that architecture. For example,
175# hardware/ti/omap4xxx/omap4.mk will specify
176# PRODUCT_VENDOR_KERNEL_HEADERS variable that specify where the omap4
177# specific headers are, e.g. hardware/ti/omap4xxx/kernel-headers.
178# The build system then combines all the values specified by all the
179# PRODUCT_VENDOR_KERNEL_HEADERS directives in the product inheritance
180# tree and then exports a TARGET_PRODUCT_KERNEL_HEADERS variable.
181#
182# The layout of subdirs in any of the kernel-headers dir should mirror the
183# layout of the kernel include/ directory. For example,
184# device/samsung/tuna/kernel-headers/linux/,
185# hardware/ti/omap4xxx/kernel-headers/media/,
186# etc.
187#
188# NOTE: These directories MUST contain post-processed headers using the
189# bionic/libc/kernel/clean_header.py tool. Additionally, the original kernel
190# headers must also be checked in, but in a different subdirectory. By
191# convention, the originals should be checked into original-kernel-headers
192# directory of the same parent dir. For example,
193# device/samsung/tuna/kernel-headers <----- post-processed
194# device/samsung/tuna/original-kernel-headers <----- originals
195#
Dima Zavin4e16f962012-03-14 23:50:17 -0700196TARGET_DEVICE_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_DEVICE_DIR)/kernel-headers))
197
Dima Zavinf9269902012-03-16 09:57:11 -0700198define validate-kernel-headers
199$(if $(firstword $(foreach hdr_dir,$(1),\
200 $(filter-out kernel-headers,$(notdir $(hdr_dir))))),\
201 $(error Kernel header dirs must be end in kernel-headers: $(1)))
202endef
Dima Zavin4e16f962012-03-14 23:50:17 -0700203# also allow the board config to provide additional directories since
204# there could be device/oem/base_hw and device/oem/derived_hw
205# that both are valid devices but derived_hw needs to use kernel headers
206# from base_hw.
207TARGET_BOARD_KERNEL_HEADERS := $(strip $(wildcard $(TARGET_BOARD_KERNEL_HEADERS)))
208TARGET_BOARD_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_BOARD_KERNEL_HEADERS))
Dima Zavinf9269902012-03-16 09:57:11 -0700209$(call validate-kernel-headers,$(TARGET_BOARD_KERNEL_HEADERS))
210
211# then add product-inherited includes, to allow for
212# hardware/sivendor/chip/chip.mk to include their own headers
213TARGET_PRODUCT_KERNEL_HEADERS := $(strip $(wildcard $(PRODUCT_VENDOR_KERNEL_HEADERS)))
214TARGET_PRODUCT_KERNEL_HEADERS := $(patsubst %/,%,$(TARGET_PRODUCT_KERNEL_HEADERS))
215$(call validate-kernel-headers,$(TARGET_PRODUCT_KERNEL_HEADERS))
Dima Zavin4e16f962012-03-14 23:50:17 -0700216
Patrick Scott87c86572009-06-23 15:25:06 -0400217# Clean up/verify variables defined by the board config file.
218TARGET_BOOTLOADER_BOARD_NAME := $(strip $(TARGET_BOOTLOADER_BOARD_NAME))
219TARGET_CPU_ABI := $(strip $(TARGET_CPU_ABI))
220ifeq ($(TARGET_CPU_ABI),)
221 $(error No TARGET_CPU_ABI defined by board config: $(board_config_mk))
222endif
David 'Digit' Turner2edfb712009-11-06 15:12:00 -0800223TARGET_CPU_ABI2 := $(strip $(TARGET_CPU_ABI2))
Patrick Scott87c86572009-06-23 15:25:06 -0400224
The Android Open Source Project88b60792009-03-03 19:28:42 -0800225# $(1): os/arch
226define select-android-config-h
Ying Wang5bdf3052012-09-20 10:06:33 -0700227build/core/combo/include/arch/$(1)/AndroidConfig.h
The Android Open Source Project88b60792009-03-03 19:28:42 -0800228endef
229
230combo_target := HOST_
Ying Wange1d44c32013-12-27 11:09:36 -0800231combo_2nd_arch_prefix :=
The Android Open Source Project88b60792009-03-03 19:28:42 -0800232include $(BUILD_SYSTEM)/combo/select.mk
233
Ying Wang6feb6d52014-04-17 10:03:35 -0700234# Load the 2nd host arch if it's needed.
235ifdef HOST_2ND_ARCH
236combo_target := HOST_
237combo_2nd_arch_prefix := $(HOST_2ND_ARCH_VAR_PREFIX)
238include $(BUILD_SYSTEM)/combo/select.mk
239endif
240
The Android Open Source Project88b60792009-03-03 19:28:42 -0800241# on windows, the tools have .exe at the end, and we depend on the
242# host config stuff being done first
243
244combo_target := TARGET_
Ying Wange1d44c32013-12-27 11:09:36 -0800245combo_2nd_arch_prefix :=
The Android Open Source Project88b60792009-03-03 19:28:42 -0800246include $(BUILD_SYSTEM)/combo/select.mk
247
Ying Wange1d44c32013-12-27 11:09:36 -0800248# Load the 2nd target arch if it's needed.
249ifdef TARGET_2ND_ARCH
250combo_target := TARGET_
251combo_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
252include $(BUILD_SYSTEM)/combo/select.mk
253endif
254
Colin Crossa3339e92014-04-30 18:09:13 -0700255ifdef TARGET_PREFER_32_BIT
256TARGET_PREFER_32_BIT_APPS := true
257TARGET_PREFER_32_BIT_EXECUTABLES := true
258endif
259
Colin Cross2a4f0ff2014-04-30 18:18:02 -0700260ifeq (,$(TARGET_SUPPORTS_32_BIT_APPS)$(TARGET_SUPPORTS_64_BIT_APPS))
261 TARGET_SUPPORTS_32_BIT_APPS := true
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100262endif
263
264# "ro.product.cpu.abilist32" and "ro.product.cpu.abilist64" are
265# comma separated lists of the 32 and 64 bit ABIs (in order of
266# preference) that the target supports. If TARGET_CPU_ABI_LIST_{32,64}_BIT
267# are defined by the board config, we use them. Else, we construct
268# these lists based on whether TARGET_IS_64_BIT is set.
269#
270# Note that this assumes that the 2ND_CPU_ABI for a 64 bit target
271# is always 32 bits. If this isn't the case, these variables should
Brian Carlstromd7950462014-06-16 16:51:42 -0700272# be overriden in the board configuration.
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100273ifeq (,$(TARGET_CPU_ABI_LIST_64_BIT))
Colin Cross2a4f0ff2014-04-30 18:18:02 -0700274 ifeq (true|true,$(TARGET_IS_64_BIT)|$(TARGET_SUPPORTS_64_BIT_APPS))
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100275 TARGET_CPU_ABI_LIST_64_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2)
276 endif
277endif
278
279ifeq (,$(TARGET_CPU_ABI_LIST_32_BIT))
280 ifneq (true,$(TARGET_IS_64_BIT))
281 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_CPU_ABI) $(TARGET_CPU_ABI2)
282 else
Colin Cross2a4f0ff2014-04-30 18:18:02 -0700283 ifeq (true,$(TARGET_SUPPORTS_32_BIT_APPS))
284 # For a 64 bit target, assume that the 2ND_CPU_ABI
285 # is a 32 bit ABI.
286 TARGET_CPU_ABI_LIST_32_BIT := $(TARGET_2ND_CPU_ABI) $(TARGET_2ND_CPU_ABI2)
287 endif
288 endif
289endif
290
291# "ro.product.cpu.abilist" is a comma separated list of ABIs (in order
292# of preference) that the target supports. If a TARGET_CPU_ABI_LIST
293# is specified by the board configuration, we use that. If not, we
294# build a list out of the TARGET_CPU_ABIs specified by the config.
295ifeq (,$(TARGET_CPU_ABI_LIST))
296 ifeq ($(TARGET_IS_64_BIT)|$(TARGET_PREFER_32_BIT_APPS),true|true)
297 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_32_BIT) $(TARGET_CPU_ABI_LIST_64_BIT)
298 else
299 TARGET_CPU_ABI_LIST := $(TARGET_CPU_ABI_LIST_64_BIT) $(TARGET_CPU_ABI_LIST_32_BIT)
Narayan Kamath7303ebd2014-04-07 11:01:54 +0100300 endif
301endif
302
303# Strip whitespace from the ABI list string.
304TARGET_CPU_ABI_LIST := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST)))
305TARGET_CPU_ABI_LIST_32_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_32_BIT)))
306TARGET_CPU_ABI_LIST_64_BIT := $(subst $(space),$(comma),$(strip $(TARGET_CPU_ABI_LIST_64_BIT)))
307
Ying Wangdf2b4b32012-01-12 16:38:17 -0800308# Compute TARGET_TOOLCHAIN_ROOT from TARGET_TOOLS_PREFIX
309# if only TARGET_TOOLS_PREFIX is passed to the make command.
310ifndef TARGET_TOOLCHAIN_ROOT
311TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLS_PREFIX)))
312TARGET_TOOLCHAIN_ROOT := $(patsubst %/, %, $(dir $(TARGET_TOOLCHAIN_ROOT)))
313TARGET_TOOLCHAIN_ROOT := $(wildcard $(TARGET_TOOLCHAIN_ROOT))
314endif
315
Andrew Hsieh906cb782013-09-10 17:37:14 +0800316# Normalize WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK
317ifeq ($(strip $(WITH_STATIC_ANALYZER)),0)
318 WITH_STATIC_ANALYZER :=
319endif
320ifeq ($(strip $(WITH_SYNTAX_CHECK)),0)
321 WITH_SYNTAX_CHECK :=
322endif
323
324# Disable WITH_STATIC_ANALYZER and WITH_SYNTAX_CHECK if tool can't be found
Andrew Hsiehc4f7fba2014-03-03 16:53:17 +0800325SYNTAX_TOOLS_PREFIX := prebuilts/misc/$(HOST_PREBUILT_TAG)/analyzer/bin
Andrew Hsieh906cb782013-09-10 17:37:14 +0800326ifneq ($(strip $(WITH_STATIC_ANALYZER)),)
327 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer),)
328 $(warning *** Disable WITH_STATIC_ANALYZER because $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer does not exist)
329 WITH_STATIC_ANALYZER :=
330 endif
331endif
Andrew Hsiehe7c2d142013-08-27 17:55:46 +0800332ifneq ($(strip $(WITH_SYNTAX_CHECK)),)
333 ifeq ($(wildcard $(SYNTAX_TOOLS_PREFIX)/ccc-syntax),)
334 $(warning *** Disable WITH_SYNTAX_CHECK because $(SYNTAX_TOOLS_PREFIX)/ccc-syntax does not exist)
335 WITH_SYNTAX_CHECK :=
336 endif
337endif
338
Andrew Hsieh906cb782013-09-10 17:37:14 +0800339# WITH_STATIC_ANALYZER trumps WITH_SYNTAX_CHECK
340ifneq ($(strip $(WITH_STATIC_ANALYZER)),)
341 ifneq ($(strip $(WITH_SYNTAX_CHECK)),)
342 $(warning *** Disable WITH_SYNTAX_CHECK in the presence of static analyzer WITH_STATIC_ANALYZER)
343 WITH_SYNTAX_CHECK :=
344 endif
345endif
346
The Android Open Source Project88b60792009-03-03 19:28:42 -0800347# Pick a Java compiler.
348include $(BUILD_SYSTEM)/combo/javac.mk
349
350# ---------------------------------------------------------------
351# Check that the configuration is current. We check that
352# BUILD_ENV_SEQUENCE_NUMBER is current against this value.
353# Don't fail if we're called from envsetup, so they have a
354# chance to update their environment.
355
356ifeq (,$(strip $(CALLED_FROM_SETUP)))
357ifneq (,$(strip $(BUILD_ENV_SEQUENCE_NUMBER)))
358ifneq ($(BUILD_ENV_SEQUENCE_NUMBER),$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER))
359$(warning BUILD_ENV_SEQUENCE_NUMBER is set incorrectly.)
360$(info *** If you use envsetup/lunch/choosecombo:)
361$(info *** - Re-execute envsetup (". envsetup.sh"))
362$(info *** - Re-run lunch or choosecombo)
363$(info *** If you use buildspec.mk:)
364$(info *** - Look at buildspec.mk.default to see what has changed)
365$(info *** - Update BUILD_ENV_SEQUENCE_NUMBER to "$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)")
366$(error bailing..)
367endif
368endif
369endif
370
371
372# ---------------------------------------------------------------
373# Generic tools.
Yohann Rousself09e59e2014-09-08 14:45:14 +0200374JACK := $(HOST_OUT_EXECUTABLES)/jack
375JACK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack.jar
376JACK_LAUNCHER_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jack-launcher.jar
377JILL_JAR := $(HOST_OUT_JAVA_LIBRARIES)/jill.jar
378JACK_MULTIDEX_DEFAULT_PREPROCESSOR := frameworks/multidex/library/resources/JACK-INF/legacyMultidexInstallation.jpp
The Android Open Source Project88b60792009-03-03 19:28:42 -0800379
Ying Wang63741532014-05-16 09:37:23 -0700380LEX := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/flex/flex-2.5.39
Ying Wang854be682013-04-05 18:02:16 -0700381# The default PKGDATADIR built in the prebuilt bison is a relative path
382# external/bison/data.
383# To run bison from elsewhere you need to set up enviromental variable
384# BISON_PKGDATADIR.
385BISON_PKGDATADIR := $(PWD)/external/bison/data
Ying Wang6feb6d52014-04-17 10:03:35 -0700386BISON := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/bison/bison
Ying Wang854be682013-04-05 18:02:16 -0700387YACC := $(BISON) -d
388
Ying Wang7b913ce2014-06-05 19:05:47 -0700389YASM := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/yasm/yasm
390
The Android Open Source Project88b60792009-03-03 19:28:42 -0800391DOXYGEN:= doxygen
392AAPT := $(HOST_OUT_EXECUTABLES)/aapt$(HOST_EXECUTABLE_SUFFIX)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800393AIDL := $(HOST_OUT_EXECUTABLES)/aidl$(HOST_EXECUTABLE_SUFFIX)
Wink Savillee7890832010-11-05 11:28:51 -0700394PROTOC := $(HOST_OUT_EXECUTABLES)/aprotoc$(HOST_EXECUTABLE_SUFFIX)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800395SIGNAPK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/signapk$(COMMON_JAVA_PACKAGE_SUFFIX)
396MKBOOTFS := $(HOST_OUT_EXECUTABLES)/mkbootfs$(HOST_EXECUTABLE_SUFFIX)
Doug Zongker8b70e8c2009-05-27 09:14:25 -0700397MINIGZIP := $(HOST_OUT_EXECUTABLES)/minigzip$(HOST_EXECUTABLE_SUFFIX)
Bjorn Andersson612e2cd2012-11-25 16:53:44 -0800398ifeq (,$(strip $(BOARD_CUSTOM_MKBOOTIMG)))
The Android Open Source Project88b60792009-03-03 19:28:42 -0800399MKBOOTIMG := $(HOST_OUT_EXECUTABLES)/mkbootimg$(HOST_EXECUTABLE_SUFFIX)
Bjorn Andersson612e2cd2012-11-25 16:53:44 -0800400else
401MKBOOTIMG := $(BOARD_CUSTOM_MKBOOTIMG)
402endif
The Android Open Source Project88b60792009-03-03 19:28:42 -0800403APICHECK := $(HOST_OUT_EXECUTABLES)/apicheck$(HOST_EXECUTABLE_SUFFIX)
404FS_GET_STATS := $(HOST_OUT_EXECUTABLES)/fs_get_stats$(HOST_EXECUTABLE_SUFFIX)
Colin Cross9dd4ba82010-08-03 14:43:15 -0700405MAKE_EXT4FS := $(HOST_OUT_EXECUTABLES)/make_ext4fs$(HOST_EXECUTABLE_SUFFIX)
Ying Wang542903a2010-11-17 15:40:38 -0800406MKEXTUSERIMG := $(HOST_OUT_EXECUTABLES)/mkuserimg.sh
Mohamad Ayyashb97746e2015-03-03 12:30:37 -0800407ifeq ($(HOST_OS),linux)
408MAKE_SQUASHFS := $(HOST_OUT_EXECUTABLES)/mksquashfs$(HOST_EXECUTABLE_SUFFIX)
409MKSQUASHFSUSERIMG := $(HOST_OUT_EXECUTABLES)/mksquashfsimage.sh
410else
411MAKE_SQUASHFS :=
412MKSQUASHFSUSERIMG :=
413endif
JP Abgrall5bfed5a2014-06-16 14:17:40 -0700414MAKE_F2FS := $(HOST_OUT_EXECUTABLES)/make_f2fs$(HOST_EXECUTABLE_SUFFIX)
415MKF2FSUSERIMG := $(HOST_OUT_EXECUTABLES)/mkf2fsuserimg.sh
Ying Wang69e9b4d2012-11-26 18:10:23 -0800416SIMG2IMG := $(HOST_OUT_EXECUTABLES)/simg2img$(HOST_EXECUTABLE_SUFFIX)
417E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800418MKTARBALL := build/tools/mktarball.sh
Colin Cross0a7b2c52010-05-07 02:23:59 -0700419TUNE2FS := $(HOST_OUT_EXECUTABLES)/tune2fs$(HOST_EXECUTABLE_SUFFIX)
420E2FSCK := $(HOST_OUT_EXECUTABLES)/e2fsck$(HOST_EXECUTABLE_SUFFIX)
Steve Howardef5c6402010-05-03 15:01:38 -0700421JARJAR := $(HOST_OUT_JAVA_LIBRARIES)/jarjar.jar
Yohann Rousself09e59e2014-09-08 14:45:14 +0200422
423ifeq ($(ANDROID_COMPILE_WITH_JACK),true)
424DEFAULT_JACK_ENABLED:=full
425else
426DEFAULT_JACK_ENABLED:=
427endif
428ifneq ($(strip $(ANDROID_JACK_VM)),)
429JACK_VM := $(ANDROID_JACK_VM)
430else
431JACK_VM := java
432endif
433# call jack
434#
435# $(1): vm arguments
436# $(2): jack perf arguments
437ifneq (,$(strip $(filter dist,$(MAKECMDGOALS))))
438JACK_SERVER_LOG_COMMAND := mkdir -p $(DIST_DIR)/logs/; SERVER_LOG=$(DIST_DIR)/logs/jack-server.log
439endif
440define call-jack
441$(JACK_SERVER_LOG_COMMAND) JACK_VM_COMMAND="$(JACK_VM) $(1) $(JAVA_TMPDIR_ARG) -jar $(JACK_LAUNCHER_JAR) " JACK_JAR="$(JACK_JAR)" $(JACK) $(2)
442endef
443$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_JACK_VM_ARGS := $(DEFAULT_JACK_VM_ARGS)
444ifneq ($(ANDROID_JACK_VM_ARGS),)
445DEFAULT_JACK_VM_ARGS := $(ANDROID_JACK_VM_ARGS)
446else
447DEFAULT_JACK_VM_ARGS := -Dfile.encoding=UTF-8 -Xms2560m -XX:+TieredCompilation
448endif
449ifneq ($(ANDROID_JACK_EXTRA_ARGS),)
450DEFAULT_JACK_EXTRA_ARGS := $(ANDROID_JACK_EXTRA_ARGS)
451else
452DEFAULT_JACK_EXTRA_ARGS := @$(BUILD_SYSTEM)/jack-default.args
453endif
454# Turn off jack warnings by default.
455DEFAULT_JACK_EXTRA_ARGS += --verbose error
456
457JILL := java -jar $(JILL_JAR)
Joe Onorato2daa2b32009-08-30 13:39:24 -0700458PROGUARD := external/proguard/bin/proguard.sh
Doug Zongker9bd49622009-11-30 14:28:59 -0800459JAVATAGS := build/tools/java-event-log-tags.py
Shih-wei Liaod01fadb2010-10-08 16:57:46 -0700460LLVM_RS_CC := $(HOST_OUT_EXECUTABLES)/llvm-rs-cc$(HOST_EXECUTABLE_SUFFIX)
Stephen Hinese719f282012-11-28 16:52:41 -0800461BCC_COMPAT := $(HOST_OUT_EXECUTABLES)/bcc_compat$(HOST_EXECUTABLE_SUFFIX)
Ying Wang0d570a72012-06-18 18:45:40 -0700462LINT := prebuilts/sdk/tools/lint
Ying Wanga3b75932013-08-14 16:59:00 -0700463RMTYPEDEFS := $(HOST_OUT_EXECUTABLES)/rmtypedefs
Colin Cross8a30f722014-04-28 16:27:32 -0700464APPEND2SIMG := $(HOST_OUT_EXECUTABLES)/append2simg
465VERITY_SIGNER := $(HOST_OUT_EXECUTABLES)/verity_signer
Colin Cross477cf2b2014-04-16 18:49:56 -0700466BUILD_VERITY_TREE := $(HOST_OUT_EXECUTABLES)/build_verity_tree
Geremy Condra740b6632014-07-08 20:07:41 -0700467BOOT_SIGNER := $(HOST_OUT_EXECUTABLES)/boot_signer
The Android Open Source Project88b60792009-03-03 19:28:42 -0800468
Raphael9ca16282010-04-16 17:50:09 -0700469# ACP is always for the build OS, not for the host OS
470ACP := $(BUILD_OUT_EXECUTABLES)/acp$(BUILD_EXECUTABLE_SUFFIX)
471
The Android Open Source Project88b60792009-03-03 19:28:42 -0800472# dx is java behind a shell script; no .exe necessary.
473DX := $(HOST_OUT_EXECUTABLES)/dx
The Android Open Source Project88b60792009-03-03 19:28:42 -0800474ZIPALIGN := $(HOST_OUT_EXECUTABLES)/zipalign$(HOST_EXECUTABLE_SUFFIX)
Dmitriy Ivanov4c2d1a62015-04-20 16:59:05 -0700475
476# relocation packer
477RELOCATION_PACKER := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/relocation_packer/relocation_packer
478
Yuncheol Heo623d7062014-05-20 17:04:16 +0900479FINDBUGS_DIR := external/owasp/sanitizer/tools/findbugs/bin
480FINDBUGS := $(FINDBUGS_DIR)/findbugs
The Android Open Source Project88b60792009-03-03 19:28:42 -0800481EMMA_JAR := external/emma/lib/emma$(COMMON_JAVA_PACKAGE_SUFFIX)
482
Ying Wangdc7fee92014-02-05 18:24:45 -0800483# Tool to merge AndroidManifest.xmls
484ANDROID_MANIFEST_MERGER := java -classpath prebuilts/devtools/tools/lib/manifest-merger.jar com.android.manifmerger.Main merge
485
The Android Open Source Project88b60792009-03-03 19:28:42 -0800486YACC_HEADER_SUFFIX:= .hpp
The Android Open Source Project88b60792009-03-03 19:28:42 -0800487
488# Don't use column under Windows, cygwin or not
489ifeq ($(HOST_OS),windows)
490COLUMN:= cat
491else
492COLUMN:= column
493endif
494
Narayan Kamathab2e2e72013-12-05 15:20:41 +0000495HOST_JDK_TOOLS_JAR:= $(shell $(BUILD_SYSTEM)/find-jdk-tools-jar.sh)
Narayan Kamathab2e2e72013-12-05 15:20:41 +0000496
497ifneq ($(HOST_JDK_TOOLS_JAR),)
Ying Wangec5e7292010-04-26 18:36:52 -0700498ifeq ($(wildcard $(HOST_JDK_TOOLS_JAR)),)
Chris Wren1f115752014-03-07 14:51:56 -0500499$(error Error: could not find jdk tools.jar, please check if your JDK was installed correctly)
Ying Wangec5e7292010-04-26 18:36:52 -0700500endif
The Android Open Source Project88b60792009-03-03 19:28:42 -0800501endif
502
Ying Wang053dccb2011-05-24 15:46:15 -0700503# Is the host JDK 64-bit version?
504HOST_JDK_IS_64BIT_VERSION :=
505ifneq ($(filter 64-Bit, $(shell java -version 2>&1)),)
506HOST_JDK_IS_64BIT_VERSION := true
507endif
508
The Android Open Source Project88b60792009-03-03 19:28:42 -0800509# It's called md5 on Mac OS and md5sum on Linux
510ifeq ($(HOST_OS),darwin)
511MD5SUM:=md5 -q
512else
513MD5SUM:=md5sum
514endif
515
Joe Onorato2a6e0522011-04-08 17:32:52 -0700516APICHECK_CLASSPATH := $(HOST_JDK_TOOLS_JAR)
517APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/doclava$(COMMON_JAVA_PACKAGE_SUFFIX)
518APICHECK_CLASSPATH := $(APICHECK_CLASSPATH):$(HOST_OUT_JAVA_LIBRARIES)/jsilver$(COMMON_JAVA_PACKAGE_SUFFIX)
519APICHECK_COMMAND := $(APICHECK) -JXmx1024m -J"classpath $(APICHECK_CLASSPATH)"
520
Ying Wang3c21fe52011-10-04 10:50:08 -0700521# The default key if not set as LOCAL_CERTIFICATE
522ifdef PRODUCT_DEFAULT_DEV_CERTIFICATE
523 DEFAULT_SYSTEM_DEV_CERTIFICATE := $(PRODUCT_DEFAULT_DEV_CERTIFICATE)
524else
525 DEFAULT_SYSTEM_DEV_CERTIFICATE := build/target/product/security/testkey
526endif
527
The Android Open Source Project88b60792009-03-03 19:28:42 -0800528# ###############################################################
529# Set up final options.
530# ###############################################################
531
532HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800533HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
534
535HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800536HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
537
538TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800539TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
540
541TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800542TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
543
544HOST_GLOBAL_LD_DIRS += -L$(HOST_OUT_INTERMEDIATE_LIBRARIES)
545TARGET_GLOBAL_LD_DIRS += -L$(TARGET_OUT_INTERMEDIATE_LIBRARIES)
546
547HOST_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_OUT_HEADERS)
Dima Zavin4e16f962012-03-14 23:50:17 -0700548TARGET_PROJECT_INCLUDES:= $(SRC_HEADERS) $(TARGET_OUT_HEADERS) \
Dima Zavin8e4042c2012-03-30 10:24:31 -0700549 $(TARGET_DEVICE_KERNEL_HEADERS) $(TARGET_BOARD_KERNEL_HEADERS) \
550 $(TARGET_PRODUCT_KERNEL_HEADERS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800551
552# Many host compilers don't support these flags, so we have to make
553# sure to only specify them for the target compilers checked in to
Jeff Browne33ba4c2011-07-11 22:11:46 -0700554# the source tree.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800555TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS)
556TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800557
Dave Bort95282482009-04-23 18:44:55 -0700558HOST_GLOBAL_CFLAGS += $(HOST_RELEASE_CFLAGS)
559HOST_GLOBAL_CPPFLAGS += $(HOST_RELEASE_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800560
Dave Bort95282482009-04-23 18:44:55 -0700561TARGET_GLOBAL_CFLAGS += $(TARGET_RELEASE_CFLAGS)
562TARGET_GLOBAL_CPPFLAGS += $(TARGET_RELEASE_CPPFLAGS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800563
Ying Wange1d44c32013-12-27 11:09:36 -0800564ifdef TARGET_2ND_ARCH
Ying Wang9fb35262014-02-21 16:17:05 -0800565$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
566$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
567$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
568$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
569$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LD_DIRS += -L$($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_OUT_INTERMEDIATE_LIBRARIES)
570$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES := $(TARGET_PROJECT_INCLUDES)
571$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS)
572$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS)
573$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CFLAGS)
574$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS += $($(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_RELEASE_CPPFLAGS)
Ying Wange1d44c32013-12-27 11:09:36 -0800575endif
576
Ying Wang6feb6d52014-04-17 10:03:35 -0700577ifdef HOST_2ND_ARCH
578$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS)
579$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS)
580$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS)
581$(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS)
582$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS += -L$($(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES)
583$(HOST_2ND_ARCH_VAR_PREFIX)HOST_PROJECT_INCLUDES := $(HOST_PROJECT_INCLUDES)
584$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CFLAGS)
585$(HOST_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS += $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_RELEASE_CPPFLAGS)
586endif
587
Mike Lockwoodc73018c2013-08-06 16:07:13 -0700588# allow overriding default Java libraries on a per-target basis
589ifeq ($(TARGET_DEFAULT_JAVA_LIBRARIES),)
Ying Wang14c975b2014-07-21 14:42:29 -0700590 TARGET_DEFAULT_JAVA_LIBRARIES := core-libart core-junit ext framework
Mike Lockwoodc73018c2013-08-06 16:07:13 -0700591endif
592
Ian Rogers5d186ae2014-04-18 15:23:40 -0700593# Flags for DEX2OAT
594DEX2OAT_TARGET_ARCH := $(TARGET_ARCH)
Christopher Ferris9de4d5e2015-03-06 10:19:12 -0800595ifeq ($(TARGET_CPU_VARIANT),)
596ifeq ($(TARGET_ARCH_VARIANT),)
597DEX2OAT_TARGET_CPU_VARIANT := default
598else
599DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_ARCH_VARIANT)
600endif
601else
Ian Rogers5d186ae2014-04-18 15:23:40 -0700602DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_CPU_VARIANT)
Christopher Ferris9de4d5e2015-03-06 10:19:12 -0800603endif
Ying Wang8c7e74e2014-03-20 12:13:10 -0700604DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default
Ying Wang8c7e74e2014-03-20 12:13:10 -0700605
Ying Wangb9aa5d42014-05-13 13:57:28 -0700606ifdef TARGET_2ND_ARCH
607$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH)
608$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_2ND_CPU_VARIANT)
609$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default
Ying Wangb9aa5d42014-05-13 13:57:28 -0700610endif
611
Ying Wang1f982832014-02-06 18:08:44 -0800612# define clang/llvm tools and global flags
613include $(BUILD_SYSTEM)/clang/config.mk
yroussel13190052012-01-12 16:09:06 +0100614
The Android Open Source Project88b60792009-03-03 19:28:42 -0800615# ###############################################################
616# Collect a list of the SDK versions that we could compile against
617# For use with the LOCAL_SDK_VERSION variable for include $(BUILD_PACKAGE)
618# ###############################################################
619
Ying Wang9978faf2011-11-29 10:24:27 -0800620HISTORICAL_SDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/sdk
Ying Wangb50bd7f2011-11-29 11:20:16 -0800621HISTORICAL_NDK_VERSIONS_ROOT := $(TOPDIR)prebuilts/ndk
Ying Wang0f6f4ca2010-06-09 10:26:26 -0700622
623# Historical SDK version N is stored in $(HISTORICAL_SDK_VERSIONS_ROOT)/N.
624# The 'current' version is whatever this source tree is.
The Android Open Source Project88b60792009-03-03 19:28:42 -0800625#
626# sgrax is the opposite of xargs. It takes the list of args and puts them
627# on each line for sort to process.
628# 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 -0800629
Ying Wang0f6f4ca2010-06-09 10:26:26 -0700630# Numerically sort a list of numbers
631# $(1): the list of numbers to be sorted
632define numerically_sort
633$(shell function sgrax() { \
634 while [ -n "$$1" ] ; do echo $$1 ; shift ; done \
635 } ; \
636 ( sgrax $(1) | sort -g ) )
637endef
638
Ying Wanga1ff6292012-05-10 18:07:33 -0700639TARGET_AVAILABLE_SDK_VERSIONS := $(call numerically_sort,\
Ying Wang0f6f4ca2010-06-09 10:26:26 -0700640 $(patsubst $(HISTORICAL_SDK_VERSIONS_ROOT)/%/android.jar,%, \
Ying Wang2f7b92c2014-07-21 13:44:06 -0700641 $(wildcard $(HISTORICAL_SDK_VERSIONS_ROOT)/*/android.jar)))
642
643# We don't have prebuilt system_current SDK yet.
Ying Wang02a83e92014-09-04 12:18:51 -0700644TARGET_AVAILABLE_SDK_VERSIONS := $(TARGET_AVAILABLE_SDK_VERSIONS)
The Android Open Source Project88b60792009-03-03 19:28:42 -0800645
Joe Onorato15ee93b2011-04-08 15:03:48 -0700646INTERNAL_PLATFORM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/public_api.txt
Hui Shue8af17e2014-02-21 14:18:19 -0800647INTERNAL_PLATFORM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/removed.txt
Ying Wang829f68b2014-06-26 17:54:28 -0700648INTERNAL_PLATFORM_SYSTEM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-api.txt
649INTERNAL_PLATFORM_SYSTEM_REMOVED_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/system-removed.txt
Gary King1e80c292010-03-08 17:16:57 -0800650
Bruce Bearef1582e52010-10-14 14:31:48 -0700651# This is the standard way to name a directory containing prebuilt target
652# objects. E.g., prebuilt/$(TARGET_PREBUILT_TAG)/libc.so
Jeff Browne33ba4c2011-07-11 22:11:46 -0700653TARGET_PREBUILT_TAG := android-$(TARGET_ARCH)
Colin Cross12d18eb2014-05-22 12:01:23 -0700654ifdef TARGET_2ND_ARCH
655TARGET_2ND_PREBUILT_TAG := android-$(TARGET_2ND_ARCH)
656endif
Bruce Bearef1582e52010-10-14 14:31:48 -0700657
Tim Murray1a6f09a2013-03-05 11:07:15 -0800658# Set up RS prebuilt variables for compatibility library
659
Tim Murraydc1d0ab2014-09-30 15:08:03 -0700660RS_PREBUILT_CLCORE := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/librsrt_$(TARGET_ARCH).bc
Tim Murray1a6f09a2013-03-05 11:07:15 -0800661RS_PREBUILT_LIBPATH := -L prebuilts/ndk/8/platforms/android-9/arch-$(TARGET_ARCH)/usr/lib
662RS_PREBUILT_COMPILER_RT := prebuilts/sdk/renderscript/lib/$(TARGET_ARCH)/libcompiler_rt.a
663
Miao Wange4359cf2015-01-07 18:18:41 -0800664# API Level lists for Renderscript Compat lib.
665RSCOMPAT_32BIT_ONLY_API_LEVELS := 8 9 10 11 12 13 14 15 16 17 18 19 20
Miao Wangec27a892014-11-20 11:05:18 -0800666RSCOMPAT_NO_USAGEIO_API_LEVELS := 8 9 10 11 12 13
Miao Wange4359cf2015-01-07 18:18:41 -0800667
Ying Wang854be682013-04-05 18:02:16 -0700668include $(BUILD_SYSTEM)/dumpvar.mk