2 # HOST_BUILD_TYPE = { release debug }
3 # TARGET_BUILD_TYPE = { release debug }
4 # and we output a bunch of variables, see the case statement at
5 # the bottom for the full list
6 # OUT_DIR is also set to "out" if it's not already set.
7 # this allows you to set it to somewhere else if you like
9 # Set up version information.
10 include $(BUILD_SYSTEM)/version_defaults.mk
12 # ---------------------------------------------------------------
13 # If you update the build system such that the environment setup
14 # or buildspec.mk need to be updated, increment this number, and
15 # people who haven't re-run those will have to do so before they
16 # can build. Make sure to also update the corresponding value in
17 # buildspec.mk.default and envsetup.sh.
18 CORRECT_BUILD_ENV_SEQUENCE_NUMBER := 10
20 # ---------------------------------------------------------------
21 # The product defaults to generic on hardware
22 # NOTE: This will be overridden in product_config.mk if make
23 # was invoked with a PRODUCT-xxx-yyy goal.
24 ifeq ($(TARGET_PRODUCT),)
25 TARGET_PRODUCT := full
29 # the variant -- the set of files that are included for a build
30 ifeq ($(strip $(TARGET_BUILD_VARIANT)),)
31 TARGET_BUILD_VARIANT := eng
34 # ---------------------------------------------------------------
35 # Set up configuration for host machine. We don't do cross-
36 # compiles except for arm/mips, so the HOST is whatever we are
39 UNAME := $(shell uname -sm)
42 ifneq (,$(findstring Linux,$(UNAME)))
45 ifneq (,$(findstring Darwin,$(UNAME)))
48 ifneq (,$(findstring Macintosh,$(UNAME)))
51 ifneq (,$(findstring CYGWIN,$(UNAME)))
55 # BUILD_OS is the real host doing the build.
56 BUILD_OS := $(HOST_OS)
58 # Under Linux, if USE_MINGW is set, we change HOST_OS to Windows to build the
59 # Windows SDK. Only a subset of tools and SDK will manage to build properly.
60 ifeq ($(HOST_OS),linux)
67 $(error Unable to determine HOST_OS from uname -sm: $(UNAME)!)
72 ifneq (,$(findstring 86,$(UNAME)))
76 ifneq (,$(findstring Power,$(UNAME)))
80 BUILD_ARCH := $(HOST_ARCH)
83 $(error Unable to determine HOST_ARCH from uname -sm: $(UNAME)!)
86 # the host build defaults to release, and it must be release or debug
87 ifeq ($(HOST_BUILD_TYPE),)
88 HOST_BUILD_TYPE := release
91 ifneq ($(HOST_BUILD_TYPE),release)
92 ifneq ($(HOST_BUILD_TYPE),debug)
93 $(error HOST_BUILD_TYPE must be either release or debug, not '$(HOST_BUILD_TYPE)')
97 # This is the standard way to name a directory containing prebuilt host
98 # objects. E.g., prebuilt/$(HOST_PREBUILT_TAG)/cc
99 ifeq ($(HOST_OS),windows)
100 HOST_PREBUILT_TAG := windows
102 HOST_PREBUILT_TAG := $(HOST_OS)-$(HOST_ARCH)
105 # TARGET_COPY_OUT_* are all relative to the staging directory, ie PRODUCT_OUT.
106 # Define them here so they can be used in product config files.
107 TARGET_COPY_OUT_SYSTEM := system
108 TARGET_COPY_OUT_DATA := data
109 TARGET_COPY_OUT_VENDOR := system/vendor
110 TARGET_COPY_OUT_ROOT := root
111 TARGET_COPY_OUT_RECOVERY := recovery
113 # Read the product specs so we an get TARGET_DEVICE and other
114 # variables that we need in order to locate the output files.
115 include $(BUILD_SYSTEM)/product_config.mk
117 build_variant := $(filter-out eng user userdebug,$(TARGET_BUILD_VARIANT))
118 ifneq ($(build_variant)-$(words $(TARGET_BUILD_VARIANT)),-1)
119 $(warning bad TARGET_BUILD_VARIANT: $(TARGET_BUILD_VARIANT))
120 $(error must be empty or one of: eng user userdebug)
123 # ---------------------------------------------------------------
124 # Set up configuration for target machine.
125 # The following must be set:
126 # TARGET_OS = { linux }
127 # TARGET_ARCH = { arm | x86 | mips }
130 # TARGET_ARCH should be set by BoardConfig.mk and will be checked later
132 # the target build type defaults to release
133 ifneq ($(TARGET_BUILD_TYPE),debug)
134 TARGET_BUILD_TYPE := release
137 # ---------------------------------------------------------------
138 # figure out the output directories
140 ifeq (,$(strip $(OUT_DIR)))
141 ifeq (,$(strip $(OUT_DIR_COMMON_BASE)))
142 OUT_DIR := $(TOPDIR)out
144 OUT_DIR := $(OUT_DIR_COMMON_BASE)/$(notdir $(PWD))
148 DEBUG_OUT_DIR := $(OUT_DIR)/debug
150 # Move the host or target under the debug/ directory
152 TARGET_OUT_ROOT_release := $(OUT_DIR)/target
153 TARGET_OUT_ROOT_debug := $(DEBUG_OUT_DIR)/target
154 TARGET_OUT_ROOT := $(TARGET_OUT_ROOT_$(TARGET_BUILD_TYPE))
156 HOST_OUT_ROOT_release := $(OUT_DIR)/host
157 HOST_OUT_ROOT_debug := $(DEBUG_OUT_DIR)/host
158 HOST_OUT_ROOT := $(HOST_OUT_ROOT_$(HOST_BUILD_TYPE))
160 HOST_OUT_release := $(HOST_OUT_ROOT_release)/$(HOST_OS)-$(HOST_ARCH)
161 HOST_OUT_debug := $(HOST_OUT_ROOT_debug)/$(HOST_OS)-$(HOST_ARCH)
162 HOST_OUT := $(HOST_OUT_$(HOST_BUILD_TYPE))
164 BUILD_OUT := $(OUT_DIR)/host/$(BUILD_OS)-$(BUILD_ARCH)
166 TARGET_PRODUCT_OUT_ROOT := $(TARGET_OUT_ROOT)/product
168 TARGET_COMMON_OUT_ROOT := $(TARGET_OUT_ROOT)/common
169 HOST_COMMON_OUT_ROOT := $(HOST_OUT_ROOT)/common
171 PRODUCT_OUT := $(TARGET_PRODUCT_OUT_ROOT)/$(TARGET_DEVICE)
173 OUT_DOCS := $(TARGET_COMMON_OUT_ROOT)/docs
175 BUILD_OUT_EXECUTABLES:= $(BUILD_OUT)/bin
177 HOST_OUT_EXECUTABLES:= $(HOST_OUT)/bin
178 HOST_OUT_SHARED_LIBRARIES:= $(HOST_OUT)/lib
179 HOST_OUT_JAVA_LIBRARIES:= $(HOST_OUT)/framework
180 HOST_OUT_SDK_ADDON := $(HOST_OUT)/sdk_addon
182 HOST_OUT_INTERMEDIATES := $(HOST_OUT)/obj
183 HOST_OUT_HEADERS:= $(HOST_OUT_INTERMEDIATES)/include
184 HOST_OUT_INTERMEDIATE_LIBRARIES := $(HOST_OUT_INTERMEDIATES)/lib
185 HOST_OUT_NOTICE_FILES:=$(HOST_OUT_INTERMEDIATES)/NOTICE_FILES
186 HOST_OUT_COMMON_INTERMEDIATES := $(HOST_COMMON_OUT_ROOT)/obj
188 TARGET_OUT_INTERMEDIATES := $(PRODUCT_OUT)/obj
189 TARGET_OUT_HEADERS:= $(TARGET_OUT_INTERMEDIATES)/include
190 TARGET_OUT_INTERMEDIATE_LIBRARIES := $(TARGET_OUT_INTERMEDIATES)/lib
191 TARGET_OUT_COMMON_INTERMEDIATES := $(TARGET_COMMON_OUT_ROOT)/obj
193 TARGET_OUT := $(PRODUCT_OUT)/$(TARGET_COPY_OUT_SYSTEM)
194 TARGET_OUT_EXECUTABLES:= $(TARGET_OUT)/bin
195 TARGET_OUT_OPTIONAL_EXECUTABLES:= $(TARGET_OUT)/xbin
196 TARGET_OUT_SHARED_LIBRARIES:= $(TARGET_OUT)/lib
197 TARGET_OUT_JAVA_LIBRARIES:= $(TARGET_OUT)/framework
198 TARGET_OUT_APPS:= $(TARGET_OUT)/app
199 TARGET_OUT_APPS_PRIVILEGED := $(TARGET_OUT)/priv-app
200 TARGET_OUT_KEYLAYOUT := $(TARGET_OUT)/usr/keylayout
201 TARGET_OUT_KEYCHARS := $(TARGET_OUT)/usr/keychars
202 TARGET_OUT_ETC := $(TARGET_OUT)/etc
203 TARGET_OUT_NOTICE_FILES:=$(TARGET_OUT_INTERMEDIATES)/NOTICE_FILES
204 TARGET_OUT_FAKE := $(PRODUCT_OUT)/fake_packages
206 TARGET_OUT_DATA := $(PRODUCT_OUT)/$(TARGET_COPY_OUT_DATA)
207 TARGET_OUT_DATA_EXECUTABLES:= $(TARGET_OUT_EXECUTABLES)
208 TARGET_OUT_DATA_SHARED_LIBRARIES:= $(TARGET_OUT_SHARED_LIBRARIES)
209 TARGET_OUT_DATA_JAVA_LIBRARIES:= $(TARGET_OUT_DATA)/framework
210 TARGET_OUT_DATA_APPS:= $(TARGET_OUT_DATA)/app
211 TARGET_OUT_DATA_KEYLAYOUT := $(TARGET_OUT_KEYLAYOUT)
212 TARGET_OUT_DATA_KEYCHARS := $(TARGET_OUT_KEYCHARS)
213 TARGET_OUT_DATA_ETC := $(TARGET_OUT_ETC)
214 TARGET_OUT_DATA_NATIVE_TESTS := $(TARGET_OUT_DATA)/nativetest
215 TARGET_OUT_DATA_FAKE := $(TARGET_OUT_DATA)/fake_packages
217 TARGET_OUT_CACHE := $(PRODUCT_OUT)/cache
219 TARGET_OUT_VENDOR := $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)
220 TARGET_OUT_VENDOR_EXECUTABLES:= $(TARGET_OUT_VENDOR)/bin
221 TARGET_OUT_VENDOR_OPTIONAL_EXECUTABLES:= $(TARGET_OUT_VENDOR)/xbin
222 TARGET_OUT_VENDOR_SHARED_LIBRARIES:= $(TARGET_OUT_VENDOR)/lib
223 TARGET_OUT_VENDOR_JAVA_LIBRARIES:= $(TARGET_OUT_VENDOR)/framework
224 TARGET_OUT_VENDOR_APPS:= $(TARGET_OUT_VENDOR)/app
225 TARGET_OUT_VENDOR_ETC := $(TARGET_OUT_VENDOR)/etc
227 TARGET_OUT_UNSTRIPPED := $(PRODUCT_OUT)/symbols
228 TARGET_OUT_EXECUTABLES_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)/system/bin
229 TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)/system/lib
230 TARGET_ROOT_OUT_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)
231 TARGET_ROOT_OUT_SBIN_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)/sbin
232 TARGET_ROOT_OUT_BIN_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)/bin
234 TARGET_ROOT_OUT := $(PRODUCT_OUT)/$(TARGET_COPY_OUT_ROOT)
235 TARGET_ROOT_OUT_BIN := $(TARGET_ROOT_OUT)/bin
236 TARGET_ROOT_OUT_SBIN := $(TARGET_ROOT_OUT)/sbin
237 TARGET_ROOT_OUT_ETC := $(TARGET_ROOT_OUT)/etc
238 TARGET_ROOT_OUT_USR := $(TARGET_ROOT_OUT)/usr
240 TARGET_RECOVERY_OUT := $(PRODUCT_OUT)/$(TARGET_COPY_OUT_RECOVERY)
241 TARGET_RECOVERY_ROOT_OUT := $(TARGET_RECOVERY_OUT)/root
243 TARGET_SYSLOADER_OUT := $(PRODUCT_OUT)/sysloader
244 TARGET_SYSLOADER_ROOT_OUT := $(TARGET_SYSLOADER_OUT)/root
245 TARGET_SYSLOADER_SYSTEM_OUT := $(TARGET_SYSLOADER_OUT)/root/system
247 TARGET_INSTALLER_OUT := $(PRODUCT_OUT)/installer
248 TARGET_INSTALLER_DATA_OUT := $(TARGET_INSTALLER_OUT)/data
249 TARGET_INSTALLER_ROOT_OUT := $(TARGET_INSTALLER_OUT)/root
250 TARGET_INSTALLER_SYSTEM_OUT := $(TARGET_INSTALLER_OUT)/root/system
252 TARGET_FACTORY_RAMDISK_OUT := $(PRODUCT_OUT)/factory_ramdisk
254 COMMON_MODULE_CLASSES := TARGET-NOTICE_FILES HOST-NOTICE_FILES HOST-JAVA_LIBRARIES
256 ifeq (,$(strip $(DIST_DIR)))
257 DIST_DIR := $(OUT_DIR)/dist
260 ifeq ($(PRINT_BUILD_CONFIG),)
261 PRINT_BUILD_CONFIG := true