| # This is included by the top-level Makefile. |
| # It sets up standard variables based on the |
| # current configuration and platform, which |
| # are not specific to what is being built. |
| |
| # Use bash, not whatever shell somebody has installed as /bin/sh |
| # This is repeated from main.mk, since envsetup.sh runs this file |
| # directly. |
| SHELL := /bin/bash |
| |
| # Standard source directories. |
| SRC_DOCS:= $(TOPDIR)docs |
| # TODO: Enforce some kind of layering; only add include paths |
| # when a module links against a particular library. |
| # TODO: See if we can remove most of these from the global list. |
| SRC_HEADERS := \ |
| $(TOPDIR)system/core/include \ |
| $(TOPDIR)hardware/libhardware/include \ |
| $(TOPDIR)hardware/libhardware_legacy/include \ |
| $(TOPDIR)hardware/ril/include \ |
| $(TOPDIR)dalvik/libnativehelper/include \ |
| $(TOPDIR)frameworks/base/include \ |
| $(TOPDIR)frameworks/base/opengl/include \ |
| $(TOPDIR)external/skia/include |
| SRC_HOST_HEADERS:=$(TOPDIR)tools/include |
| SRC_LIBRARIES:= $(TOPDIR)libs |
| SRC_SERVERS:= $(TOPDIR)servers |
| SRC_TARGET_DIR := $(TOPDIR)build/target |
| SRC_API_DIR := $(TOPDIR)frameworks/base/api |
| |
| # Some specific paths to tools |
| SRC_DROIDDOC_DIR := $(TOPDIR)build/tools/droiddoc |
| |
| # Various mappings to avoid hard-coding paths all over the place |
| include $(BUILD_SYSTEM)/pathmap.mk |
| |
| # ############################################################### |
| # Build system internal files |
| # ############################################################### |
| |
| BUILD_COMBOS:= $(BUILD_SYSTEM)/combo |
| |
| CLEAR_VARS:= $(BUILD_SYSTEM)/clear_vars.mk |
| BUILD_HOST_STATIC_LIBRARY:= $(BUILD_SYSTEM)/host_static_library.mk |
| BUILD_HOST_SHARED_LIBRARY:= $(BUILD_SYSTEM)/host_shared_library.mk |
| BUILD_STATIC_LIBRARY:= $(BUILD_SYSTEM)/static_library.mk |
| BUILD_RAW_STATIC_LIBRARY := $(BUILD_SYSTEM)/raw_static_library.mk |
| BUILD_SHARED_LIBRARY:= $(BUILD_SYSTEM)/shared_library.mk |
| BUILD_EXECUTABLE:= $(BUILD_SYSTEM)/executable.mk |
| BUILD_RAW_EXECUTABLE:= $(BUILD_SYSTEM)/raw_executable.mk |
| BUILD_HOST_EXECUTABLE:= $(BUILD_SYSTEM)/host_executable.mk |
| BUILD_PACKAGE:= $(BUILD_SYSTEM)/package.mk |
| BUILD_HOST_PREBUILT:= $(BUILD_SYSTEM)/host_prebuilt.mk |
| BUILD_PREBUILT:= $(BUILD_SYSTEM)/prebuilt.mk |
| BUILD_MULTI_PREBUILT:= $(BUILD_SYSTEM)/multi_prebuilt.mk |
| BUILD_JAVA_LIBRARY:= $(BUILD_SYSTEM)/java_library.mk |
| BUILD_STATIC_JAVA_LIBRARY:= $(BUILD_SYSTEM)/static_java_library.mk |
| BUILD_HOST_JAVA_LIBRARY:= $(BUILD_SYSTEM)/host_java_library.mk |
| BUILD_DROIDDOC:= $(BUILD_SYSTEM)/droiddoc.mk |
| BUILD_COPY_HEADERS := $(BUILD_SYSTEM)/copy_headers.mk |
| BUILD_KEY_CHAR_MAP := $(BUILD_SYSTEM)/key_char_map.mk |
| |
| # ############################################################### |
| # Parse out any modifier targets. |
| # ############################################################### |
| |
| # The 'showcommands' goal says to show the full command |
| # lines being executed, instead of a short message about |
| # the kind of operation being done. |
| SHOW_COMMANDS:= $(filter showcommands,$(MAKECMDGOALS)) |
| |
| |
| # ############################################################### |
| # Set common values |
| # ############################################################### |
| |
| # These can be changed to modify both host and device modules. |
| COMMON_GLOBAL_CFLAGS:= -DANDROID -fmessage-length=0 -W -Wall -Wno-unused |
| COMMON_DEBUG_CFLAGS:= |
| COMMON_RELEASE_CFLAGS:= -DNDEBUG -UDEBUG |
| |
| COMMON_GLOBAL_CPPFLAGS:= |
| COMMON_DEBUG_CPPFLAGS:= |
| COMMON_RELEASE_CPPFLAGS:= |
| |
| # Set the extensions used for various packages |
| COMMON_PACKAGE_SUFFIX := .zip |
| COMMON_JAVA_PACKAGE_SUFFIX := .jar |
| COMMON_ANDROID_PACKAGE_SUFFIX := .apk |
| |
| # list of flags to turn specific warnings in to errors |
| TARGET_ERROR_FLAGS := -Werror=return-type |
| |
| # ############################################################### |
| # Include sub-configuration files |
| # ############################################################### |
| |
| # --------------------------------------------------------------- |
| # Try to include buildspec.mk, which will try to set stuff up. |
| # If this file doesn't exist, the environemnt variables will |
| # be used, and if that doesn't work, then the default is an |
| # arm build |
| -include $(TOPDIR)buildspec.mk |
| |
| # --------------------------------------------------------------- |
| # Define most of the global variables. These are the ones that |
| # are specific to the user's build configuration. |
| include $(BUILD_SYSTEM)/envsetup.mk |
| |
| # $(1): os/arch |
| define select-android-config-h |
| system/core/include/arch/$(1)/AndroidConfig.h |
| endef |
| |
| combo_target := HOST_ |
| include $(BUILD_SYSTEM)/combo/select.mk |
| |
| # on windows, the tools have .exe at the end, and we depend on the |
| # host config stuff being done first |
| |
| combo_target := TARGET_ |
| include $(BUILD_SYSTEM)/combo/select.mk |
| |
| # Pick a Java compiler. |
| include $(BUILD_SYSTEM)/combo/javac.mk |
| |
| # --------------------------------------------------------------- |
| # Check that the configuration is current. We check that |
| # BUILD_ENV_SEQUENCE_NUMBER is current against this value. |
| # Don't fail if we're called from envsetup, so they have a |
| # chance to update their environment. |
| |
| ifeq (,$(strip $(CALLED_FROM_SETUP))) |
| ifneq (,$(strip $(BUILD_ENV_SEQUENCE_NUMBER))) |
| ifneq ($(BUILD_ENV_SEQUENCE_NUMBER),$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)) |
| $(warning BUILD_ENV_SEQUENCE_NUMBER is set incorrectly.) |
| $(info *** If you use envsetup/lunch/choosecombo:) |
| $(info *** - Re-execute envsetup (". envsetup.sh")) |
| $(info *** - Re-run lunch or choosecombo) |
| $(info *** If you use buildspec.mk:) |
| $(info *** - Look at buildspec.mk.default to see what has changed) |
| $(info *** - Update BUILD_ENV_SEQUENCE_NUMBER to "$(CORRECT_BUILD_ENV_SEQUENCE_NUMBER)") |
| $(error bailing..) |
| endif |
| endif |
| endif |
| |
| |
| # --------------------------------------------------------------- |
| # Generic tools. |
| |
| LEX:= flex |
| YACC:= bison -d |
| DOXYGEN:= doxygen |
| AAPT := $(HOST_OUT_EXECUTABLES)/aapt$(HOST_EXECUTABLE_SUFFIX) |
| ACP := $(HOST_OUT_EXECUTABLES)/acp$(HOST_EXECUTABLE_SUFFIX) |
| AIDL := $(HOST_OUT_EXECUTABLES)/aidl$(HOST_EXECUTABLE_SUFFIX) |
| ICUDATA := $(HOST_OUT_EXECUTABLES)/icudata$(HOST_EXECUTABLE_SUFFIX) |
| SIGNAPK_JAR := $(HOST_OUT_JAVA_LIBRARIES)/signapk$(COMMON_JAVA_PACKAGE_SUFFIX) |
| MKBOOTFS := $(HOST_OUT_EXECUTABLES)/mkbootfs$(HOST_EXECUTABLE_SUFFIX) |
| MKBOOTIMG := $(HOST_OUT_EXECUTABLES)/mkbootimg$(HOST_EXECUTABLE_SUFFIX) |
| MKYAFFS2 := $(HOST_OUT_EXECUTABLES)/mkyaffs2image$(HOST_EXECUTABLE_SUFFIX) |
| APICHECK := $(HOST_OUT_EXECUTABLES)/apicheck$(HOST_EXECUTABLE_SUFFIX) |
| FS_GET_STATS := $(HOST_OUT_EXECUTABLES)/fs_get_stats$(HOST_EXECUTABLE_SUFFIX) |
| MKEXT2IMG := $(HOST_OUT_EXECUTABLES)/genext2fs$(HOST_EXECUTABLE_SUFFIX) |
| MKEXT2BOOTIMG := external/genext2fs/mkbootimg_ext2.sh |
| MKTARBALL := build/tools/mktarball.sh |
| TUNE2FS := tune2fs |
| E2FSCK := e2fsck |
| JARJAR := java -jar $(HOST_OUT_JAVA_LIBRARIES)/jarjar.jar |
| |
| # dx is java behind a shell script; no .exe necessary. |
| DX := $(HOST_OUT_EXECUTABLES)/dx |
| KCM := $(HOST_OUT_EXECUTABLES)/kcm$(HOST_EXECUTABLE_SUFFIX) |
| ZIPALIGN := $(HOST_OUT_EXECUTABLES)/zipalign$(HOST_EXECUTABLE_SUFFIX) |
| FINDBUGS := prebuilt/common/findbugs/bin/findbugs |
| LOCALIZE := $(HOST_OUT_EXECUTABLES)/localize$(HOST_EXECUTABLE_SUFFIX) |
| EMMA_JAR := external/emma/lib/emma$(COMMON_JAVA_PACKAGE_SUFFIX) |
| |
| # Binary prelinker/compressor tools |
| APRIORI := $(HOST_OUT_EXECUTABLES)/apriori$(HOST_EXECUTABLE_SUFFIX) |
| LSD := $(HOST_OUT_EXECUTABLES)/lsd$(HOST_EXECUTABLE_SUFFIX) |
| SOSLIM := $(HOST_OUT_EXECUTABLES)/soslim$(HOST_EXECUTABLE_SUFFIX) |
| |
| # Deal with archaic version of bison on Mac OS X. |
| ifeq ($(filter 1.28,$(shell $(YACC) -V)),) |
| YACC_HEADER_SUFFIX:= .hpp |
| else |
| YACC_HEADER_SUFFIX:= .cpp.h |
| endif |
| |
| # Don't use column under Windows, cygwin or not |
| ifeq ($(HOST_OS),windows) |
| COLUMN:= cat |
| else |
| COLUMN:= column |
| endif |
| |
| dir := $(shell uname) |
| ifeq ($(HOST_OS),windows) |
| dir := $(HOST_OS) |
| endif |
| ifeq ($(HOST_OS),darwin) |
| dir := $(HOST_OS)-$(HOST_ARCH) |
| endif |
| OLD_FLEX := prebuilt/$(HOST_PREBUILT_TAG)/flex/flex-2.5.4a$(HOST_EXECUTABLE_SUFFIX) |
| |
| ifeq ($(HOST_OS),darwin) |
| # Mac OS' screwy version of java uses a non-standard directory layout |
| # and doesn't even seem to have tools.jar. On the other hand, javac seems |
| # to be able to magically find the classes in there, wherever they are, so |
| # leave this blank |
| HOST_JDK_TOOLS_JAR := |
| else |
| HOST_JDK_TOOLS_JAR:= $(shell $(BUILD_SYSTEM)/find-jdk-tools-jar.sh) |
| endif |
| |
| # It's called md5 on Mac OS and md5sum on Linux |
| ifeq ($(HOST_OS),darwin) |
| MD5SUM:=md5 -q |
| else |
| MD5SUM:=md5sum |
| endif |
| |
| # ############################################################### |
| # Set up final options. |
| # ############################################################### |
| |
| HOST_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) |
| HOST_DEBUG_CFLAGS += $(COMMON_DEBUG_CFLAGS) |
| HOST_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) |
| |
| HOST_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) |
| HOST_DEBUG_CPPFLAGS += $(COMMON_DEBUG_CPPFLAGS) |
| HOST_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) |
| |
| TARGET_GLOBAL_CFLAGS += $(COMMON_GLOBAL_CFLAGS) |
| TARGET_DEBUG_CFLAGS += $(COMMON_DEBUG_CFLAGS) |
| TARGET_RELEASE_CFLAGS += $(COMMON_RELEASE_CFLAGS) |
| |
| TARGET_GLOBAL_CPPFLAGS += $(COMMON_GLOBAL_CPPFLAGS) |
| TARGET_DEBUG_CPPFLAGS += $(COMMON_DEBUG_CPPFLAGS) |
| TARGET_RELEASE_CPPFLAGS += $(COMMON_RELEASE_CPPFLAGS) |
| |
| HOST_GLOBAL_LD_DIRS += -L$(HOST_OUT_INTERMEDIATE_LIBRARIES) |
| TARGET_GLOBAL_LD_DIRS += -L$(TARGET_OUT_INTERMEDIATE_LIBRARIES) |
| |
| HOST_PROJECT_INCLUDES:= $(SRC_HEADERS) $(SRC_HOST_HEADERS) $(HOST_OUT_HEADERS) |
| TARGET_PROJECT_INCLUDES:= $(SRC_HEADERS) $(TARGET_OUT_HEADERS) |
| |
| # Many host compilers don't support these flags, so we have to make |
| # sure to only specify them for the target compilers checked in to |
| # the source tree. The simulator uses the target flags but the |
| # host compiler, so only set them for the target when the target |
| # is not the simulator. |
| ifneq ($(TARGET_SIMULATOR),true) |
| TARGET_GLOBAL_CFLAGS += $(TARGET_ERROR_FLAGS) |
| TARGET_GLOBAL_CPPFLAGS += $(TARGET_ERROR_FLAGS) |
| endif |
| |
| ifeq ($(HOST_BUILD_TYPE),release) |
| HOST_GLOBAL_CFLAGS+= $(HOST_RELEASE_CFLAGS) |
| HOST_GLOBAL_CPPFLAGS+= $(HOST_RELEASE_CPPFLAGS) |
| else |
| HOST_GLOBAL_CFLAGS+= $(HOST_DEBUG_CFLAGS) |
| HOST_GLOBAL_CPPFLAGS+= $(HOST_DEBUG_CPPFLAGS) |
| endif |
| |
| ifeq ($(TARGET_BUILD_TYPE),release) |
| TARGET_GLOBAL_CFLAGS+= $(TARGET_RELEASE_CFLAGS) |
| TARGET_GLOBAL_CPPFLAGS+= $(TARGET_RELEASE_CPPFLAGS) |
| else |
| TARGET_GLOBAL_CFLAGS+= $(TARGET_DEBUG_CFLAGS) |
| TARGET_GLOBAL_CPPFLAGS+= $(TARGET_DEBUG_CPPFLAGS) |
| endif |
| |
| # TODO: do symbol compression |
| TARGET_COMPRESS_MODULE_SYMBOLS := false |
| TARGET_PRELINK_MODULE := true |
| |
| PREBUILT_IS_PRESENT := $(if $(wildcard prebuilt/Android.mk),true) |
| |
| |
| # ############################################################### |
| # Collect a list of the SDK versions that we could compile against |
| # For use with the LOCAL_SDK_VERSION variable for include $(BUILD_PACKAGE) |
| # ############################################################### |
| |
| # The files that we can convert into android.jars are are in config/api/*.xml |
| # The 'current' version is whatever this source tree is. Once the apicheck |
| # tool can generate the stubs from the xml files, we'll use that to be |
| # able to build back-versions. In the meantime, 'current' is the only |
| # one supported. |
| # |
| # sgrax is the opposite of xargs. It takes the list of args and puts them |
| # on each line for sort to process. |
| # sort -g is a numeric sort, so 1 2 3 10 instead of 1 10 2 3. |
| TARGET_AVAILABLE_SDK_VERSIONS := current \ |
| $(shell function sgrax() { \ |
| while [ -n "$$1" ] ; do echo $$1 ; shift ; done \ |
| } ; \ |
| ( sgrax $(patsubst $(SRC_API_DIR)/%.xml,%, \ |
| $(filter-out $(SRC_API_DIR)/current.xml, \ |
| $(shell find $(SRC_API_DIR) -name "*.xml"))) | sort -g ) ) |
| |
| |
| INTERNAL_PLATFORM_API_FILE := $(TARGET_OUT_COMMON_INTERMEDIATES)/PACKAGING/public_api.xml |
| |
| |
| |