| # |
| # Copyright (C) 2015 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| LOCAL_PATH := $(my-dir) |
| |
| # Default values for the USE flags. Override these USE flags from your product |
| # by setting BRILLO_USE_* values. Note that we define local variables like |
| # local_use_* to prevent leaking our default setting for other packages. |
| local_use_binder := $(if $(BRILLO_USE_BINDER),$(BRILLO_USE_BINDER),1) |
| local_use_hwid_override := \ |
| $(if $(BRILLO_USE_HWID_OVERRIDE),$(BRILLO_USE_HWID_OVERRIDE),0) |
| # "libcros" gates the LibCrosService exposed by the Chrome OS' chrome browser to |
| # the system layer. |
| local_use_libcros := $(if $(BRILLO_USE_LIBCROS),$(BRILLO_USE_LIBCROS),0) |
| local_use_mtd := $(if $(BRILLO_USE_MTD),$(BRILLO_USE_MTD),0) |
| |
| # IoT devices use Omaha for updates. |
| local_use_omaha := $(if $(filter true,$(PRODUCT_IOT)),1,0) |
| |
| ue_common_cflags := \ |
| -DUSE_BINDER=$(local_use_binder) \ |
| -DUSE_HWID_OVERRIDE=$(local_use_hwid_override) \ |
| -DUSE_LIBCROS=$(local_use_libcros) \ |
| -DUSE_MTD=$(local_use_mtd) \ |
| -DUSE_OMAHA=$(local_use_omaha) \ |
| -D_FILE_OFFSET_BITS=64 \ |
| -D_POSIX_C_SOURCE=199309L \ |
| -Wa,--noexecstack \ |
| -Wall \ |
| -Werror \ |
| -Wextra \ |
| -Wformat=2 \ |
| -Wno-psabi \ |
| -Wno-unused-parameter \ |
| -ffunction-sections \ |
| -fstack-protector-strong \ |
| -fvisibility=hidden |
| ue_common_cppflags := \ |
| -Wnon-virtual-dtor \ |
| -fno-strict-aliasing |
| ue_common_ldflags := \ |
| -Wl,--gc-sections |
| ue_common_c_includes := \ |
| $(LOCAL_PATH)/client_library/include \ |
| system |
| ue_common_shared_libraries := \ |
| libbrillo-stream \ |
| libbrillo \ |
| libchrome |
| ue_common_static_libraries := \ |
| libgtest_prod \ |
| |
| # update_metadata-protos (type: static_library) |
| # ======================================================== |
| # Protobufs. |
| ue_update_metadata_protos_exported_static_libraries := \ |
| update_metadata-protos |
| ue_update_metadata_protos_exported_shared_libraries := \ |
| libprotobuf-cpp-lite |
| |
| ue_update_metadata_protos_src_files := \ |
| update_metadata.proto |
| |
| # Build for the host. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := update_metadata-protos |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_IS_HOST_MODULE := true |
| generated_sources_dir := $(call local-generated-sources-dir) |
| LOCAL_EXPORT_C_INCLUDE_DIRS := $(generated_sources_dir)/proto/system |
| LOCAL_SRC_FILES := $(ue_update_metadata_protos_src_files) |
| include $(BUILD_HOST_STATIC_LIBRARY) |
| |
| # Build for the target. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := update_metadata-protos |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| generated_sources_dir := $(call local-generated-sources-dir) |
| LOCAL_EXPORT_C_INCLUDE_DIRS := $(generated_sources_dir)/proto/system |
| LOCAL_SRC_FILES := $(ue_update_metadata_protos_src_files) |
| include $(BUILD_STATIC_LIBRARY) |
| |
| # libpayload_consumer (type: static_library) |
| # ======================================================== |
| # The payload application component and common dependencies. |
| ue_libpayload_consumer_exported_static_libraries := \ |
| update_metadata-protos \ |
| libxz \ |
| libbz \ |
| libbspatch \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| ue_libpayload_consumer_exported_shared_libraries := \ |
| libcrypto \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| |
| ue_libpayload_consumer_src_files := \ |
| common/action_processor.cc \ |
| common/boot_control_stub.cc \ |
| common/clock.cc \ |
| common/constants.cc \ |
| common/cpu_limiter.cc \ |
| common/error_code_utils.cc \ |
| common/file_fetcher.cc \ |
| common/hash_calculator.cc \ |
| common/http_common.cc \ |
| common/http_fetcher.cc \ |
| common/hwid_override.cc \ |
| common/multi_range_http_fetcher.cc \ |
| common/platform_constants_android.cc \ |
| common/prefs.cc \ |
| common/subprocess.cc \ |
| common/terminator.cc \ |
| common/utils.cc \ |
| payload_consumer/bzip_extent_writer.cc \ |
| payload_consumer/delta_performer.cc \ |
| payload_consumer/download_action.cc \ |
| payload_consumer/extent_writer.cc \ |
| payload_consumer/file_descriptor.cc \ |
| payload_consumer/file_writer.cc \ |
| payload_consumer/filesystem_verifier_action.cc \ |
| payload_consumer/install_plan.cc \ |
| payload_consumer/payload_constants.cc \ |
| payload_consumer/payload_verifier.cc \ |
| payload_consumer/postinstall_runner_action.cc \ |
| payload_consumer/xz_extent_writer.cc |
| |
| ifeq ($(HOST_OS),linux) |
| # Build for the host. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libpayload_consumer |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| update_metadata-protos \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_consumer_exported_shared_libraries) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| LOCAL_SRC_FILES := $(ue_libpayload_consumer_src_files) |
| include $(BUILD_HOST_STATIC_LIBRARY) |
| endif # HOST_OS == linux |
| |
| # Build for the target. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libpayload_consumer |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| update_metadata-protos \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_consumer_exported_shared_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| LOCAL_SRC_FILES := $(ue_libpayload_consumer_src_files) |
| include $(BUILD_STATIC_LIBRARY) |
| |
| # libupdate_engine_boot_control (type: static_library) |
| # ======================================================== |
| # A BootControl class implementation using Android's HIDL boot_control HAL. |
| ue_libupdate_engine_boot_control_exported_static_libraries := \ |
| update_metadata-protos \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| |
| ue_libupdate_engine_boot_control_exported_shared_libraries := \ |
| libhwbinder \ |
| libhidlbase \ |
| libutils \ |
| android.hardware.boot@1.0 \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libupdate_engine_boot_control |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) \ |
| bootable/recovery |
| LOCAL_STATIC_LIBRARIES := \ |
| $(ue_common_static_libraries) \ |
| $(ue_libupdate_engine_boot_control_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libupdate_engine_boot_control_exported_shared_libraries) |
| LOCAL_SRC_FILES := \ |
| boot_control_android.cc |
| include $(BUILD_STATIC_LIBRARY) |
| |
| ifeq ($(local_use_omaha),1) |
| |
| # libupdate_engine (type: static_library) |
| # ======================================================== |
| # The main daemon static_library with all the code used to check for updates |
| # with Omaha and expose a DBus daemon. |
| ue_libupdate_engine_exported_c_includes := \ |
| external/cros/system_api/dbus |
| ue_libupdate_engine_exported_static_libraries := \ |
| libpayload_consumer \ |
| update_metadata-protos \ |
| libbz \ |
| libfs_mgr \ |
| libbase \ |
| liblog \ |
| $(ue_libpayload_consumer_exported_static_libraries) \ |
| $(ue_update_metadata_protos_exported_static_libraries) \ |
| libupdate_engine_boot_control \ |
| $(ue_libupdate_engine_boot_control_exported_static_libraries) |
| ue_libupdate_engine_exported_shared_libraries := \ |
| libmetrics \ |
| libexpat \ |
| libbrillo-policy \ |
| libcurl \ |
| libcutils \ |
| libssl \ |
| $(ue_libpayload_consumer_exported_shared_libraries) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) \ |
| $(ue_libupdate_engine_boot_control_exported_shared_libraries) |
| ifeq ($(local_use_binder),1) |
| ue_libupdate_engine_exported_shared_libraries += \ |
| libbinder \ |
| libbinderwrapper \ |
| libbrillo-binder \ |
| libutils |
| endif # local_use_binder == 1 |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libupdate_engine |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_EXPORT_C_INCLUDE_DIRS := $(ue_libupdate_engine_exported_c_includes) |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) \ |
| $(ue_libupdate_engine_exported_c_includes) \ |
| bootable/recovery |
| LOCAL_STATIC_LIBRARIES := \ |
| libpayload_consumer \ |
| update_metadata-protos \ |
| $(ue_common_static_libraries) \ |
| $(ue_libupdate_engine_exported_static_libraries:-host=) \ |
| $(ue_libpayload_consumer_exported_static_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libupdate_engine_exported_shared_libraries:-host=) \ |
| $(ue_libpayload_consumer_exported_shared_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| LOCAL_SRC_FILES := \ |
| certificate_checker.cc \ |
| common_service.cc \ |
| connection_manager_android.cc \ |
| connection_utils.cc \ |
| daemon.cc \ |
| hardware_android.cc \ |
| image_properties_android.cc \ |
| libcurl_http_fetcher.cc \ |
| metrics.cc \ |
| metrics_utils.cc \ |
| omaha_request_action.cc \ |
| omaha_request_params.cc \ |
| omaha_response_handler_action.cc \ |
| omaha_utils.cc \ |
| p2p_manager.cc \ |
| payload_state.cc \ |
| power_manager_android.cc \ |
| proxy_resolver.cc \ |
| real_system_state.cc \ |
| update_attempter.cc \ |
| update_manager/boxed_value.cc \ |
| update_manager/chromeos_policy.cc \ |
| update_manager/default_policy.cc \ |
| update_manager/evaluation_context.cc \ |
| update_manager/policy.cc \ |
| update_manager/real_config_provider.cc \ |
| update_manager/real_device_policy_provider.cc \ |
| update_manager/real_random_provider.cc \ |
| update_manager/real_system_provider.cc \ |
| update_manager/real_time_provider.cc \ |
| update_manager/real_updater_provider.cc \ |
| update_manager/state_factory.cc \ |
| update_manager/update_manager.cc \ |
| update_status_utils.cc \ |
| utils_android.cc |
| ifeq ($(local_use_binder),1) |
| LOCAL_AIDL_INCLUDES += $(LOCAL_PATH)/binder_bindings |
| LOCAL_SRC_FILES += \ |
| binder_bindings/android/brillo/IUpdateEngine.aidl \ |
| binder_bindings/android/brillo/IUpdateEngineStatusCallback.aidl \ |
| binder_service_brillo.cc \ |
| parcelable_update_engine_status.cc |
| endif # local_use_binder == 1 |
| ifeq ($(local_use_libcros),1) |
| LOCAL_SRC_FILES += \ |
| chrome_browser_proxy_resolver.cc |
| endif # local_use_libcros == 1 |
| include $(BUILD_STATIC_LIBRARY) |
| |
| else # local_use_omaha == 1 |
| |
| ifneq ($(local_use_binder),1) |
| $(error USE_BINDER is disabled but is required in non-Brillo devices.) |
| endif # local_use_binder == 1 |
| |
| # libupdate_engine_android (type: static_library) |
| # ======================================================== |
| # The main daemon static_library used in Android (non-Brillo). This only has a |
| # loop to apply payloads provided by the upper layer via a Binder interface. |
| ue_libupdate_engine_android_exported_static_libraries := \ |
| libpayload_consumer \ |
| libfs_mgr \ |
| libbase \ |
| liblog \ |
| $(ue_libpayload_consumer_exported_static_libraries) \ |
| libupdate_engine_boot_control \ |
| $(ue_libupdate_engine_boot_control_exported_static_libraries) |
| ue_libupdate_engine_android_exported_shared_libraries := \ |
| $(ue_libpayload_consumer_exported_shared_libraries) \ |
| $(ue_libupdate_engine_boot_control_exported_shared_libraries) \ |
| libandroid_net \ |
| libbinder \ |
| libbinderwrapper \ |
| libbrillo-binder \ |
| libcutils \ |
| libcurl \ |
| libssl \ |
| libutils |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libupdate_engine_android |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) \ |
| bootable/recovery |
| #TODO(deymo): Remove external/cros/system_api/dbus once the strings are moved |
| # out of the DBus interface. |
| LOCAL_C_INCLUDES += \ |
| external/cros/system_api/dbus |
| LOCAL_STATIC_LIBRARIES := \ |
| $(ue_common_static_libraries) \ |
| $(ue_libupdate_engine_android_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES += \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libupdate_engine_android_exported_shared_libraries:-host=) |
| LOCAL_AIDL_INCLUDES := $(LOCAL_PATH)/binder_bindings |
| LOCAL_SRC_FILES += \ |
| binder_bindings/android/os/IUpdateEngine.aidl \ |
| binder_bindings/android/os/IUpdateEngineCallback.aidl \ |
| binder_service_android.cc \ |
| certificate_checker.cc \ |
| daemon.cc \ |
| daemon_state_android.cc \ |
| hardware_android.cc \ |
| libcurl_http_fetcher.cc \ |
| network_selector_android.cc \ |
| proxy_resolver.cc \ |
| update_attempter_android.cc \ |
| update_status_utils.cc \ |
| utils_android.cc |
| include $(BUILD_STATIC_LIBRARY) |
| |
| endif # local_use_omaha == 1 |
| |
| # update_engine (type: executable) |
| # ======================================================== |
| # update_engine daemon. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := update_engine |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_REQUIRED_MODULES := \ |
| cacerts_google |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) |
| LOCAL_STATIC_LIBRARIES := \ |
| $(ue_common_static_libraries) |
| LOCAL_SRC_FILES := \ |
| main.cc |
| |
| ifeq ($(local_use_omaha),1) |
| LOCAL_C_INCLUDES += \ |
| $(ue_libupdate_engine_exported_c_includes) |
| LOCAL_STATIC_LIBRARIES += \ |
| libupdate_engine \ |
| $(ue_libupdate_engine_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES += \ |
| $(ue_libupdate_engine_exported_shared_libraries:-host=) |
| else # local_use_omaha == 1 |
| LOCAL_STATIC_LIBRARIES += \ |
| libupdate_engine_android \ |
| $(ue_libupdate_engine_android_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES += \ |
| $(ue_libupdate_engine_android_exported_shared_libraries:-host=) |
| endif # local_use_omaha == 1 |
| |
| LOCAL_INIT_RC := update_engine.rc |
| include $(BUILD_EXECUTABLE) |
| |
| # update_engine_sideload (type: executable) |
| # ======================================================== |
| # A static binary equivalent to update_engine daemon that installs an update |
| # from a local file directly instead of running in the background. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := update_engine_sideload |
| LOCAL_FORCE_STATIC_EXECUTABLE := true |
| LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := \ |
| $(ue_common_cflags) \ |
| -D_UE_SIDELOAD |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) \ |
| bootable/recovery |
| #TODO(deymo): Remove external/cros/system_api/dbus once the strings are moved |
| # out of the DBus interface. |
| LOCAL_C_INCLUDES += \ |
| external/cros/system_api/dbus |
| LOCAL_SRC_FILES := \ |
| boot_control_recovery.cc \ |
| hardware_android.cc \ |
| network_selector_stub.cc \ |
| proxy_resolver.cc \ |
| sideload_main.cc \ |
| update_attempter_android.cc \ |
| update_status_utils.cc \ |
| utils_android.cc |
| LOCAL_STATIC_LIBRARIES := \ |
| libfs_mgr \ |
| libbase \ |
| liblog \ |
| libpayload_consumer \ |
| update_metadata-protos \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| # We add the static versions of the shared libraries since we are forcing this |
| # binary to be a static binary, so we also need to include all the static |
| # library dependencies of these static libraries. |
| LOCAL_STATIC_LIBRARIES += \ |
| $(ue_common_shared_libraries) \ |
| libcutils \ |
| liblog \ |
| $(ue_libpayload_consumer_exported_shared_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) \ |
| libevent \ |
| libmodpb64 \ |
| libgtest_prod |
| |
| ifeq ($(strip $(PRODUCT_STATIC_BOOT_CONTROL_HAL)),) |
| # No static boot_control HAL defined, so no sideload support. We use a fake |
| # boot_control HAL to allow compiling update_engine_sideload for test purposes. |
| ifeq ($(strip $(AB_OTA_UPDATER)),true) |
| $(warning No PRODUCT_STATIC_BOOT_CONTROL_HAL configured but AB_OTA_UPDATER is \ |
| true, no update sideload support.) |
| endif # AB_OTA_UPDATER == true |
| LOCAL_SRC_FILES += \ |
| boot_control_recovery_stub.cc |
| else # PRODUCT_STATIC_BOOT_CONTROL_HAL != "" |
| LOCAL_STATIC_LIBRARIES += \ |
| $(PRODUCT_STATIC_BOOT_CONTROL_HAL) |
| endif # PRODUCT_STATIC_BOOT_CONTROL_HAL != "" |
| |
| include $(BUILD_EXECUTABLE) |
| |
| # libupdate_engine_client (type: shared_library) |
| # ======================================================== |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libupdate_engine_client |
| LOCAL_CFLAGS := \ |
| -Wall \ |
| -Werror \ |
| -Wno-unused-parameter \ |
| -DUSE_BINDER=$(local_use_binder) |
| LOCAL_CPP_EXTENSION := .cc |
| # TODO(deymo): Remove "external/cros/system_api/dbus" when dbus is not used. |
| LOCAL_C_INCLUDES := \ |
| $(LOCAL_PATH)/client_library/include \ |
| external/cros/system_api/dbus \ |
| system |
| LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/client_library/include |
| LOCAL_SHARED_LIBRARIES := \ |
| libchrome \ |
| libbrillo |
| LOCAL_SRC_FILES := \ |
| client_library/client.cc \ |
| update_status_utils.cc |
| |
| # We only support binder IPC mechanism in Android. |
| ifeq ($(local_use_binder),1) |
| LOCAL_AIDL_INCLUDES := $(LOCAL_PATH)/binder_bindings |
| LOCAL_SHARED_LIBRARIES += \ |
| libbinder \ |
| libbrillo-binder \ |
| libutils |
| LOCAL_SRC_FILES += \ |
| binder_bindings/android/brillo/IUpdateEngine.aidl \ |
| binder_bindings/android/brillo/IUpdateEngineStatusCallback.aidl \ |
| client_library/client_binder.cc \ |
| parcelable_update_engine_status.cc |
| endif # local_use_binder == 1 |
| |
| include $(BUILD_SHARED_LIBRARY) |
| |
| # update_engine_client (type: executable) |
| # ======================================================== |
| # update_engine console client. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := update_engine_client |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_SHARED_LIBRARIES := $(ue_common_shared_libraries) |
| LOCAL_STATIC_LIBRARIES := $(ue_common_static_libraries) |
| ifeq ($(local_use_omaha),1) |
| LOCAL_SHARED_LIBRARIES += \ |
| libupdate_engine_client |
| LOCAL_SRC_FILES := \ |
| update_engine_client.cc \ |
| common/error_code_utils.cc \ |
| omaha_utils.cc |
| else # local_use_omaha == 1 |
| #TODO(deymo): Remove external/cros/system_api/dbus once the strings are moved |
| # out of the DBus interface. |
| LOCAL_C_INCLUDES += \ |
| external/cros/system_api/dbus |
| LOCAL_SHARED_LIBRARIES += \ |
| libbinder \ |
| libbinderwrapper \ |
| libbrillo-binder \ |
| libutils |
| LOCAL_AIDL_INCLUDES := $(LOCAL_PATH)/binder_bindings |
| LOCAL_SRC_FILES := \ |
| binder_bindings/android/os/IUpdateEngine.aidl \ |
| binder_bindings/android/os/IUpdateEngineCallback.aidl \ |
| common/error_code_utils.cc \ |
| update_engine_client_android.cc \ |
| update_status_utils.cc |
| endif # local_use_omaha == 1 |
| include $(BUILD_EXECUTABLE) |
| |
| # libpayload_generator (type: static_library) |
| # ======================================================== |
| # server-side code. This is used for delta_generator and unittests but not |
| # for any client code. |
| ue_libpayload_generator_exported_static_libraries := \ |
| libpayload_consumer \ |
| update_metadata-protos \ |
| liblzma \ |
| $(ue_libpayload_consumer_exported_static_libraries) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| ue_libpayload_generator_exported_shared_libraries := \ |
| libext2fs \ |
| $(ue_libpayload_consumer_exported_shared_libraries) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| |
| ue_libpayload_generator_src_files := \ |
| payload_generator/ab_generator.cc \ |
| payload_generator/annotated_operation.cc \ |
| payload_generator/blob_file_writer.cc \ |
| payload_generator/block_mapping.cc \ |
| payload_generator/bzip.cc \ |
| payload_generator/cycle_breaker.cc \ |
| payload_generator/delta_diff_generator.cc \ |
| payload_generator/delta_diff_utils.cc \ |
| payload_generator/ext2_filesystem.cc \ |
| payload_generator/extent_ranges.cc \ |
| payload_generator/extent_utils.cc \ |
| payload_generator/full_update_generator.cc \ |
| payload_generator/graph_types.cc \ |
| payload_generator/graph_utils.cc \ |
| payload_generator/inplace_generator.cc \ |
| payload_generator/mapfile_filesystem.cc \ |
| payload_generator/payload_file.cc \ |
| payload_generator/payload_generation_config.cc \ |
| payload_generator/payload_signer.cc \ |
| payload_generator/raw_filesystem.cc \ |
| payload_generator/tarjan.cc \ |
| payload_generator/topological_sort.cc \ |
| payload_generator/xz_android.cc |
| |
| ifeq ($(HOST_OS),linux) |
| # Build for the host. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libpayload_generator |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| libpayload_consumer \ |
| update_metadata-protos \ |
| liblzma \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_generator_exported_shared_libraries) \ |
| $(ue_libpayload_consumer_exported_shared_libraries) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| LOCAL_SRC_FILES := $(ue_libpayload_generator_src_files) |
| include $(BUILD_HOST_STATIC_LIBRARY) |
| endif # HOST_OS == linux |
| |
| # Build for the target. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libpayload_generator |
| LOCAL_MODULE_CLASS := STATIC_LIBRARIES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| libpayload_consumer \ |
| update_metadata-protos \ |
| liblzma \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_generator_exported_shared_libraries:-host=) \ |
| $(ue_libpayload_consumer_exported_shared_libraries:-host=) \ |
| $(ue_update_metadata_protos_exported_shared_libraries) |
| LOCAL_SRC_FILES := $(ue_libpayload_generator_src_files) |
| include $(BUILD_STATIC_LIBRARY) |
| |
| # delta_generator (type: executable) |
| # ======================================================== |
| # server-side delta generator. |
| ue_delta_generator_src_files := \ |
| payload_generator/generate_delta_main.cc |
| |
| ifeq ($(HOST_OS),linux) |
| # Build for the host. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := delta_generator |
| LOCAL_REQUIRED_MODULES := \ |
| bsdiff \ |
| imgdiff |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| libpayload_consumer \ |
| libpayload_generator \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries) \ |
| $(ue_libpayload_generator_exported_static_libraries) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_consumer_exported_shared_libraries) \ |
| $(ue_libpayload_generator_exported_shared_libraries) |
| LOCAL_SRC_FILES := $(ue_delta_generator_src_files) |
| include $(BUILD_HOST_EXECUTABLE) |
| endif # HOST_OS == linux |
| |
| # Build for the target. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ue_unittest_delta_generator |
| LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests |
| LOCAL_MODULE_STEM := delta_generator |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| libpayload_consumer \ |
| libpayload_generator \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_consumer_exported_static_libraries:-host=) \ |
| $(ue_libpayload_generator_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_consumer_exported_shared_libraries:-host=) \ |
| $(ue_libpayload_generator_exported_shared_libraries:-host=) |
| LOCAL_SRC_FILES := $(ue_delta_generator_src_files) |
| include $(BUILD_EXECUTABLE) |
| |
| # Private and public keys for unittests. |
| # ======================================================== |
| # Generate a module that installs a prebuilt private key and a module that |
| # installs a public key generated from the private key. |
| # |
| # $(1): The path to the private key in pem format. |
| define ue-unittest-keys |
| $(eval include $(CLEAR_VARS)) \ |
| $(eval LOCAL_MODULE := ue_$(1).pem) \ |
| $(eval LOCAL_MODULE_CLASS := ETC) \ |
| $(eval $(ifeq $(BRILLO), 1, LOCAL_MODULE_TAGS := eng)) \ |
| $(eval LOCAL_SRC_FILES := $(1).pem) \ |
| $(eval LOCAL_MODULE_PATH := \ |
| $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests) \ |
| $(eval LOCAL_MODULE_STEM := $(1).pem) \ |
| $(eval include $(BUILD_PREBUILT)) \ |
| \ |
| $(eval include $(CLEAR_VARS)) \ |
| $(eval LOCAL_MODULE := ue_$(1).pub.pem) \ |
| $(eval LOCAL_MODULE_CLASS := ETC) \ |
| $(eval $(ifeq $(BRILLO), 1, LOCAL_MODULE_TAGS := eng)) \ |
| $(eval LOCAL_MODULE_PATH := \ |
| $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests) \ |
| $(eval LOCAL_MODULE_STEM := $(1).pub.pem) \ |
| $(eval include $(BUILD_SYSTEM)/base_rules.mk) \ |
| $(eval $(LOCAL_BUILT_MODULE) : $(LOCAL_PATH)/$(1).pem ; \ |
| openssl rsa -in $$< -pubout -out $$@) |
| endef |
| |
| $(call ue-unittest-keys,unittest_key) |
| $(call ue-unittest-keys,unittest_key2) |
| |
| # Sample images for unittests. |
| # ======================================================== |
| # Generate a prebuilt module that installs a sample image from the compressed |
| # sample_images.tar.bz2 file used by the unittests. |
| # |
| # $(1): The filename in the sample_images.tar.bz2 |
| define ue-unittest-sample-image |
| $(eval include $(CLEAR_VARS)) \ |
| $(eval LOCAL_MODULE := ue_unittest_$(1)) \ |
| $(eval LOCAL_MODULE_CLASS := EXECUTABLES) \ |
| $(eval $(ifeq $(BRILLO), 1, LOCAL_MODULE_TAGS := eng)) \ |
| $(eval LOCAL_MODULE_PATH := \ |
| $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests/gen) \ |
| $(eval LOCAL_MODULE_STEM := $(1)) \ |
| $(eval include $(BUILD_SYSTEM)/base_rules.mk) \ |
| $(eval $(LOCAL_BUILT_MODULE) : \ |
| $(LOCAL_PATH)/sample_images/sample_images.tar.bz2 ; \ |
| tar -jxf $$< -C $$(dir $$@) $$(notdir $$@) && touch $$@) |
| endef |
| |
| $(call ue-unittest-sample-image,disk_ext2_1k.img) |
| $(call ue-unittest-sample-image,disk_ext2_4k.img) |
| $(call ue-unittest-sample-image,disk_ext2_4k_empty.img) |
| $(call ue-unittest-sample-image,disk_ext2_unittest.img) |
| |
| # Zlib Fingerprint |
| # ======================================================== |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := zlib_fingerprint |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests |
| LOCAL_PREBUILT_MODULE_FILE := $(TARGET_OUT_COMMON_GEN)/zlib_fingerprint |
| include $(BUILD_PREBUILT) |
| |
| # update_engine.conf |
| # ======================================================== |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ue_unittest_update_engine.conf |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests |
| LOCAL_MODULE_STEM := update_engine.conf |
| LOCAL_SRC_FILES := update_engine.conf |
| include $(BUILD_PREBUILT) |
| |
| # test_http_server (type: executable) |
| # ======================================================== |
| # Test HTTP Server. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := test_http_server |
| LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_SHARED_LIBRARIES := $(ue_common_shared_libraries) |
| LOCAL_STATIC_LIBRARIES := $(ue_common_static_libraries) |
| LOCAL_SRC_FILES := \ |
| common/http_common.cc \ |
| test_http_server.cc |
| include $(BUILD_EXECUTABLE) |
| |
| # bsdiff (type: executable) |
| # ======================================================== |
| # We need bsdiff in the update_engine_unittests directory, so we build it here. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := ue_unittest_bsdiff |
| LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests |
| LOCAL_MODULE_STEM := bsdiff |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_SRC_FILES := ../../external/bsdiff/bsdiff_main.cc |
| LOCAL_CFLAGS := \ |
| -D_FILE_OFFSET_BITS=64 \ |
| -Wall \ |
| -Werror \ |
| -Wextra \ |
| -Wno-unused-parameter |
| LOCAL_STATIC_LIBRARIES := \ |
| libbsdiff \ |
| libbz \ |
| libdivsufsort64 \ |
| libdivsufsort |
| include $(BUILD_EXECUTABLE) |
| |
| # test_subprocess (type: executable) |
| # ======================================================== |
| # Test helper subprocess program. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := test_subprocess |
| LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/update_engine_unittests |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := $(ue_common_c_includes) |
| LOCAL_SHARED_LIBRARIES := $(ue_common_shared_libraries) |
| LOCAL_STATIC_LIBRARIES := $(ue_common_static_libraries) |
| LOCAL_SRC_FILES := test_subprocess.cc |
| include $(BUILD_EXECUTABLE) |
| |
| # update_engine_unittests (type: executable) |
| # ======================================================== |
| # Main unittest file. |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := update_engine_unittests |
| LOCAL_REQUIRED_MODULES := \ |
| test_http_server \ |
| test_subprocess \ |
| ue_unittest_bsdiff \ |
| ue_unittest_delta_generator \ |
| ue_unittest_disk_ext2_1k.img \ |
| ue_unittest_disk_ext2_4k.img \ |
| ue_unittest_disk_ext2_4k_empty.img \ |
| ue_unittest_disk_ext2_unittest.img \ |
| ue_unittest_key.pem \ |
| ue_unittest_key.pub.pem \ |
| ue_unittest_key2.pem \ |
| ue_unittest_key2.pub.pem \ |
| ue_unittest_update_engine.conf \ |
| zlib_fingerprint |
| LOCAL_CPP_EXTENSION := .cc |
| LOCAL_CFLAGS := $(ue_common_cflags) |
| LOCAL_CPPFLAGS := $(ue_common_cppflags) |
| LOCAL_LDFLAGS := $(ue_common_ldflags) |
| LOCAL_C_INCLUDES := \ |
| $(ue_common_c_includes) \ |
| $(ue_libupdate_engine_exported_c_includes) |
| LOCAL_STATIC_LIBRARIES := \ |
| libpayload_generator \ |
| libbrillo-test-helpers \ |
| libgmock \ |
| libchrome_test_helpers \ |
| $(ue_common_static_libraries) \ |
| $(ue_libpayload_generator_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES := \ |
| $(ue_common_shared_libraries) \ |
| $(ue_libpayload_generator_exported_shared_libraries:-host=) |
| LOCAL_SRC_FILES := \ |
| certificate_checker_unittest.cc \ |
| common/action_pipe_unittest.cc \ |
| common/action_processor_unittest.cc \ |
| common/action_unittest.cc \ |
| common/cpu_limiter_unittest.cc \ |
| common/fake_prefs.cc \ |
| common/file_fetcher_unittest.cc \ |
| common/hash_calculator_unittest.cc \ |
| common/http_fetcher_unittest.cc \ |
| common/hwid_override_unittest.cc \ |
| common/mock_http_fetcher.cc \ |
| common/prefs_unittest.cc \ |
| common/subprocess_unittest.cc \ |
| common/terminator_unittest.cc \ |
| common/test_utils.cc \ |
| common/utils_unittest.cc \ |
| payload_consumer/bzip_extent_writer_unittest.cc \ |
| payload_consumer/delta_performer_integration_test.cc \ |
| payload_consumer/delta_performer_unittest.cc \ |
| payload_consumer/extent_writer_unittest.cc \ |
| payload_consumer/file_writer_unittest.cc \ |
| payload_consumer/filesystem_verifier_action_unittest.cc \ |
| payload_consumer/postinstall_runner_action_unittest.cc \ |
| payload_consumer/xz_extent_writer_unittest.cc \ |
| payload_generator/ab_generator_unittest.cc \ |
| payload_generator/blob_file_writer_unittest.cc \ |
| payload_generator/block_mapping_unittest.cc \ |
| payload_generator/cycle_breaker_unittest.cc \ |
| payload_generator/delta_diff_utils_unittest.cc \ |
| payload_generator/ext2_filesystem_unittest.cc \ |
| payload_generator/extent_ranges_unittest.cc \ |
| payload_generator/extent_utils_unittest.cc \ |
| payload_generator/fake_filesystem.cc \ |
| payload_generator/full_update_generator_unittest.cc \ |
| payload_generator/graph_utils_unittest.cc \ |
| payload_generator/inplace_generator_unittest.cc \ |
| payload_generator/mapfile_filesystem_unittest.cc \ |
| payload_generator/payload_file_unittest.cc \ |
| payload_generator/payload_generation_config_unittest.cc \ |
| payload_generator/payload_signer_unittest.cc \ |
| payload_generator/tarjan_unittest.cc \ |
| payload_generator/topological_sort_unittest.cc \ |
| payload_generator/zip_unittest.cc \ |
| proxy_resolver_unittest.cc \ |
| testrunner.cc |
| ifeq ($(local_use_omaha),1) |
| LOCAL_C_INCLUDES += \ |
| $(ue_libupdate_engine_exported_c_includes) |
| LOCAL_STATIC_LIBRARIES += \ |
| libupdate_engine \ |
| $(ue_libupdate_engine_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES += \ |
| $(ue_libupdate_engine_exported_shared_libraries:-host=) |
| LOCAL_SRC_FILES += \ |
| common_service_unittest.cc \ |
| fake_system_state.cc \ |
| image_properties_android_unittest.cc \ |
| metrics_utils_unittest.cc \ |
| omaha_request_action_unittest.cc \ |
| omaha_request_params_unittest.cc \ |
| omaha_response_handler_action_unittest.cc \ |
| omaha_utils_unittest.cc \ |
| p2p_manager_unittest.cc \ |
| payload_consumer/download_action_unittest.cc \ |
| payload_state_unittest.cc \ |
| update_attempter_unittest.cc \ |
| update_manager/boxed_value_unittest.cc \ |
| update_manager/chromeos_policy_unittest.cc \ |
| update_manager/evaluation_context_unittest.cc \ |
| update_manager/generic_variables_unittest.cc \ |
| update_manager/prng_unittest.cc \ |
| update_manager/real_device_policy_provider_unittest.cc \ |
| update_manager/real_random_provider_unittest.cc \ |
| update_manager/real_system_provider_unittest.cc \ |
| update_manager/real_time_provider_unittest.cc \ |
| update_manager/real_updater_provider_unittest.cc \ |
| update_manager/umtest_utils.cc \ |
| update_manager/update_manager_unittest.cc \ |
| update_manager/variable_unittest.cc |
| else # local_use_omaha == 1 |
| LOCAL_STATIC_LIBRARIES += \ |
| libupdate_engine_android \ |
| $(ue_libupdate_engine_android_exported_static_libraries:-host=) |
| LOCAL_SHARED_LIBRARIES += \ |
| $(ue_libupdate_engine_android_exported_shared_libraries:-host=) |
| endif # local_use_omaha == 1 |
| ifeq ($(local_use_libcros),1) |
| LOCAL_SRC_FILES += \ |
| chrome_browser_proxy_resolver_unittest.cc |
| endif # local_use_libcros == 1 |
| include $(BUILD_NATIVE_TEST) |
| |
| # Update payload signing public key. |
| # ======================================================== |
| ifeq ($(PRODUCT_IOT),true) |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := brillo-update-payload-key |
| LOCAL_MODULE_CLASS := ETC |
| LOCAL_MODULE_PATH := $(TARGET_OUT_ETC)/update_engine |
| LOCAL_MODULE_STEM := update-payload-key.pub.pem |
| LOCAL_SRC_FILES := update_payload_key/brillo-update-payload-key.pub.pem |
| LOCAL_BUILT_MODULE_STEM := update_payload_key/brillo-update-payload-key.pub.pem |
| include $(BUILD_PREBUILT) |
| endif # PRODUCT_IOT |
| |
| # Brillo update payload generation script |
| # ======================================================== |
| ifeq ($(HOST_OS),linux) |
| include $(CLEAR_VARS) |
| LOCAL_SRC_FILES := scripts/brillo_update_payload |
| LOCAL_MODULE := brillo_update_payload |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_IS_HOST_MODULE := true |
| LOCAL_MODULE_TAGS := optional |
| LOCAL_REQUIRED_MODULES := \ |
| delta_generator \ |
| shflags |
| include $(BUILD_PREBUILT) |
| endif # HOST_OS == linux |