platform_build/core/clear_vars.mk
Colin Cross 8e4041271d add support for module supported or unsupported target architectures
Add four new variables for module makefiles:

LOCAL_MODULE_TARGET_ARCH specifies that a module is only supported for
one or more architectures.  Any architecture not in the list will be
not attempt to build the module.  The expected use case is prebuilts
that are only suitable for a single architecture, or modules like llvm
that need per-architecture support.

LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH specifies that a module cannot be
built for one or more architectures.

LOCAL_MODULE_TARGET_ARCH_WARN and LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH_WARN
are the same, but warn that the arch is not supported, which is useful
for modules that are critical but not yet working.

The logic for whether or not to build an architecture is fairly
complicated, so this patch consolidates it into module_arch_supported.mk

Change-Id: I120caf4a375f484e1fd6017b60c2f53882ae01e6
2014-02-12 12:17:55 -08:00

192 lines
5.4 KiB
Makefile

###########################################################
## Clear out values of all variables used by rule templates.
###########################################################
LOCAL_MODULE:=
LOCAL_MODULE_PATH:=
LOCAL_MODULE_RELATIVE_PATH :=
LOCAL_MODULE_STEM:=
LOCAL_DONT_CHECK_MODULE:=
LOCAL_CHECKED_MODULE:=
LOCAL_BUILT_MODULE:=
LOCAL_BUILT_MODULE_STEM:=
OVERRIDE_BUILT_MODULE_PATH:=
LOCAL_INSTALLED_MODULE:=
LOCAL_INSTALLED_MODULE_STEM:=
LOCAL_UNINSTALLABLE_MODULE:=
LOCAL_INTERMEDIATE_TARGETS:=
LOCAL_UNSTRIPPED_PATH:=
LOCAL_MODULE_CLASS:=
LOCAL_MODULE_SUFFIX:=
LOCAL_PACKAGE_NAME:=
LOCAL_OVERRIDES_PACKAGES:=
LOCAL_EXPORT_PACKAGE_RESOURCES:=
LOCAL_MANIFEST_PACKAGE_NAME:=
LOCAL_REQUIRED_MODULES:=
LOCAL_ACP_UNAVAILABLE:=
LOCAL_MODULE_TAGS:=
LOCAL_SRC_FILES:=
LOCAL_PREBUILT_OBJ_FILES:=
LOCAL_STATIC_JAVA_LIBRARIES:=
LOCAL_STATIC_LIBRARIES:=
# Group static libraries with "-Wl,--start-group" and "-Wl,--end-group" when linking.
LOCAL_GROUP_STATIC_LIBRARIES:=
LOCAL_WHOLE_STATIC_LIBRARIES:=
LOCAL_SHARED_LIBRARIES:=
LOCAL_IS_HOST_MODULE:=
LOCAL_CC:=
LOCAL_CXX:=
LOCAL_CPP_EXTENSION:=
LOCAL_NO_DEFAULT_COMPILER_FLAGS:=
LOCAL_FDO_SUPPORT:=
LOCAL_ARM_MODE:=
LOCAL_YACCFLAGS:=
LOCAL_ASFLAGS:=
LOCAL_CFLAGS:=
LOCAL_CPPFLAGS:=
LOCAL_CONLYFLAGS:=
LOCAL_RTTI_FLAG:=
LOCAL_C_INCLUDES:=
LOCAL_EXPORT_C_INCLUDE_DIRS:=
LOCAL_LDFLAGS:=
LOCAL_LDLIBS:=
LOCAL_AAPT_FLAGS:=
LOCAL_AAPT_INCLUDE_ALL_RESOURCES:=
LOCAL_SYSTEM_SHARED_LIBRARIES:=none
LOCAL_PREBUILT_LIBS:=
LOCAL_PREBUILT_EXECUTABLES:=
LOCAL_PREBUILT_JAVA_LIBRARIES:=
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES:=
LOCAL_PREBUILT_STRIP_COMMENTS:=
LOCAL_INTERMEDIATE_SOURCES:=
LOCAL_INTERMEDIATE_SOURCE_DIR:=
LOCAL_JAVACFLAGS:=
LOCAL_JAVA_LIBRARIES:=
LOCAL_JAVA_LAYERS_FILE:=
LOCAL_NO_STANDARD_LIBRARIES:=
LOCAL_CLASSPATH:=
LOCAL_DROIDDOC_USE_STANDARD_DOCLET:=
LOCAL_DROIDDOC_SOURCE_PATH:=
LOCAL_DROIDDOC_TEMPLATE_DIR:=
LOCAL_DROIDDOC_CUSTOM_TEMPLATE_DIR:=
LOCAL_DROIDDOC_ASSET_DIR:=
LOCAL_DROIDDOC_CUSTOM_ASSET_DIR:=
LOCAL_DROIDDOC_OPTIONS:=
LOCAL_DROIDDOC_HTML_DIR:=
LOCAL_ADDITIONAL_HTML_DIR:=
LOCAL_ASSET_FILES:=
LOCAL_ASSET_DIR:=
LOCAL_RESOURCE_DIR:=
LOCAL_JAVA_RESOURCE_DIRS:=
LOCAL_JAVA_RESOURCE_FILES:=
LOCAL_GENERATED_SOURCES:=
LOCAL_COPY_HEADERS_TO:=
LOCAL_COPY_HEADERS:=
LOCAL_FORCE_STATIC_EXECUTABLE:=
LOCAL_ADDITIONAL_DEPENDENCIES:=
LOCAL_COMPRESS_MODULE_SYMBOLS:=
LOCAL_STRIP_MODULE:=
LOCAL_JNI_SHARED_LIBRARIES:=
LOCAL_JNI_SHARED_LIBRARIES_ABI:=
LOCAL_JAR_MANIFEST:=
LOCAL_INSTRUMENTATION_FOR:=
LOCAL_APK_LIBRARIES:=
LOCAL_MANIFEST_INSTRUMENTATION_FOR:=
LOCAL_AIDL_INCLUDES:=
LOCAL_JARJAR_RULES:=
LOCAL_ADDITIONAL_JAVA_DIR:=
LOCAL_ALLOW_UNDEFINED_SYMBOLS:=
LOCAL_DX_FLAGS:=
LOCAL_CERTIFICATE:=
LOCAL_SDK_VERSION:=
LOCAL_SDK_RES_VERSION:=
LOCAL_NDK_STL_VARIANT:=
LOCAL_EMMA_INSTRUMENT:=
LOCAL_PROGUARD_ENABLED:= # '',full,custom,nosystem,disabled,obfuscation,optimization
LOCAL_PROGUARD_FLAGS:=
LOCAL_PROGUARD_FLAG_FILES:=
LOCAL_EMMA_COVERAGE_FILTER:=
LOCAL_WARNINGS_ENABLE:=
LOCAL_FULL_MANIFEST_FILE:=
LOCAL_MANIFEST_FILE:=
LOCAL_RENDERSCRIPT_INCLUDES:=
LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE:=
LOCAL_RENDERSCRIPT_CC:=
LOCAL_RENDERSCRIPT_COMPATIBILITY:=
LOCAL_RENDERSCRIPT_FLAGS:=
LOCAL_RENDERSCRIPT_SKIP_INSTALL:=
LOCAL_RENDERSCRIPT_TARGET_API:=
LOCAL_BUILD_HOST_DEX:=
LOCAL_DEX_PREOPT:= # '',true,false,nostripping
LOCAL_DEX_PREOPT_IMAGE:=
LOCAL_PROTOC_OPTIMIZE_TYPE:= # lite(default),micro,nano,full
LOCAL_PROTOC_FLAGS:=
LOCAL_PROTO_JAVA_OUTPUT_PARAMS:=
LOCAL_NO_CRT:=
LOCAL_PROPRIETARY_MODULE:=
LOCAL_PRIVILEGED_MODULE:=
LOCAL_MODULE_OWNER:=
LOCAL_CTS_TEST_PACKAGE:=
LOCAL_CTS_TEST_RUNNER:=
LOCAL_CLANG:=
LOCAL_ADDRESS_SANITIZER:=
LOCAL_JAR_EXCLUDE_FILES:=
LOCAL_JAR_PACKAGES:=
LOCAL_LINT_FLAGS:=
LOCAL_SOURCE_FILES_ALL_GENERATED:= # '',true
# Don't delete the META_INF dir when merging static Java libraries.
LOCAL_DONT_DELETE_JAR_META_INF:=
LOCAL_ADDITIONAL_CERTIFICATES:=
LOCAL_PREBUILT_MODULE_FILE:=
LOCAL_POST_INSTALL_CMD:=
LOCAL_DIST_BUNDLED_BINARIES:=
LOCAL_HAL_STATIC_LIBRARIES:=
LOCAL_NO_SYNTAX_CHECK:=
LOCAL_NO_STATIC_ANALYZER:=
LOCAL_32_BIT_ONLY:= # '',true
LOCAL_NO_2ND_ARCH:= # '',true
LOCAL_MODULE_TARGET_ARCH:=
LOCAL_MODULE_TARGET_ARCH_WARN:=
LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH:=
LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH_WARN:=
# arch specific variables
LOCAL_SRC_FILES_$(TARGET_ARCH):=
LOCAL_CFLAGS_$(TARGET_ARCH):=
LOCAL_C_INCLUDES_$(TARGET_ARCH):=
LOCAL_ASFLAGS_$(TARGET_ARCH):=
LOCAL_NO_CRT_$(TARGET_ARCH):=
LOCAL_LDFLAGS_$(TARGET_ARCH):=
LOCAL_SHARED_LIBRARIES_$(TARGET_ARCH):=
LOCAL_STATIC_LIBRARIES_$(TARGET_ARCH):=
LOCAL_WHOLE_STATIC_LIBRARIES_$(TARGET_ARCH):=
LOCAL_GENERATED_SOURCES_$(TARGET_ARCH):=
LOCAL_REQUIRED_MODULES_$(TARGET_ARCH):=
ifdef TARGET_2ND_ARCH
LOCAL_SRC_FILES_$(TARGET_2ND_ARCH):=
LOCAL_CFLAGS_$(TARGET_2ND_ARCH):=
LOCAL_C_INCLUDES_$(TARGET_2ND_ARCH):=
LOCAL_ASFLAGS_$(TARGET_2ND_ARCH):=
LOCAL_NO_CRT_$(TARGET_2ND_ARCH):=
LOCAL_LDFLAGS_$(TARGET_2ND_ARCH):=
LOCAL_SHARED_LIBRARIES_$(TARGET_2ND_ARCH):=
LOCAL_STATIC_LIBRARIES_$(TARGET_2ND_ARCH):=
LOCAL_WHOLE_STATIC_LIBRARIES_$(TARGET_2ND_ARCH):=
LOCAL_GENERATED_SOURCES_$(TARGET_2ND_ARCH):=
LOCAL_REQUIRED_MODULES_$(TARGET_2ND_ARCH):=
endif
LOCAL_CFLAGS_32:=
LOCAL_CFLAGS_64:=
LOCAL_LDFLAGS_32:=
LOCAL_LDFLAGS_64:=
LOCAL_ASFLAGS_32:=
LOCAL_ASFLAGS_64:=
LOCAL_C_INCLUDES_32:=
LOCAL_C_INCLUDES_64:=
# Trim MAKEFILE_LIST so that $(call my-dir) doesn't need to
# iterate over thousands of entries every time.
# Leave the current makefile to make sure we don't break anything
# that expects to be able to find the name of the current makefile.
MAKEFILE_LIST := $(lastword $(MAKEFILE_LIST))