Convert to Android.bp
See build/soong/README.md for more information.
Test: cd system/update_engine; mma
Test: treehugger
Change-Id: Iee11d22310bc5d71b47ef12aec6774b962ec2337
diff --git a/.gitignore b/.gitignore
index ced5927..db4c370 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,6 @@
/delta_generator
/html/
/test_http_server
-/update_engine
/update_engine.dbusclient.h
/update_engine.dbusserver.h
/update_engine_client
diff --git a/Android.bp b/Android.bp
index c3d164b..01ce29e 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,3 +1,19 @@
+//
+// 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.
+//
+
// AIDL interface between libupdate_engine and framework.jar
filegroup {
name: "libupdate_engine_aidl",
@@ -5,4 +21,711 @@
"binder_bindings/android/os/IUpdateEngine.aidl",
"binder_bindings/android/os/IUpdateEngineCallback.aidl",
],
+ path: "binder_bindings",
+}
+
+cc_defaults {
+ name: "ue_defaults",
+
+ cflags: [
+ "-DUSE_BINDER=1",
+ "-DUSE_CHROME_NETWORK_PROXY=0",
+ "-DUSE_CHROME_KIOSK_APP=0",
+ "-DUSE_FEC=1",
+ "-DUSE_HWID_OVERRIDE=0",
+ "-DUSE_MTD=0",
+ "-DUSE_OMAHA=0",
+ "-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",
+ ],
+ cppflags: [
+ "-Wnon-virtual-dtor",
+ "-fno-strict-aliasing",
+ ],
+ include_dirs: ["system"],
+ local_include_dirs: ["client_library/include"],
+ static_libs: ["libgtest_prod"],
+ shared_libs: [
+ "libbrillo-stream",
+ "libbrillo",
+ "libchrome",
+ ],
+ ldflags: ["-Wl,--gc-sections"],
+
+ product_variables: {
+ pdk: {
+ enabled: false,
+ },
+ },
+
+ target: {
+ darwin: {
+ enabled: false,
+ },
+ },
+}
+
+// update_metadata-protos (type: static_library)
+// ========================================================
+// Protobufs.
+cc_defaults {
+ name: "update_metadata-protos_exports",
+
+ shared_libs: ["libprotobuf-cpp-lite"],
+}
+
+cc_library_static {
+ name: "update_metadata-protos",
+ host_supported: true,
+ recovery_available: true,
+
+ srcs: ["update_engine/update_metadata.proto"],
+ cflags: [
+ "-Wall",
+ "-Werror",
+ ],
+ proto: {
+ canonical_path_from_root: false,
+ export_proto_headers: true,
+ },
+}
+
+// libpayload_consumer (type: static_library)
+// ========================================================
+// The payload application component and common dependencies.
+cc_defaults {
+ name: "libpayload_consumer_exports",
+ defaults: ["update_metadata-protos_exports"],
+
+ static_libs: [
+ "update_metadata-protos",
+ "libxz",
+ "libbz",
+ "libbspatch",
+ "libbrotli",
+ "libfec_rs",
+ "libpuffpatch",
+ "libverity_tree",
+ ],
+ shared_libs: [
+ "libbase",
+ "libcrypto",
+ ],
+
+ target: {
+ android: {
+ shared_libs: ["libfec"],
+ },
+ },
+}
+
+cc_library_static {
+ name: "libpayload_consumer",
+ defaults: [
+ "ue_defaults",
+ "libpayload_consumer_exports",
+ ],
+ host_supported: true,
+ recovery_available: true,
+
+ srcs: [
+ "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/proxy_resolver.cc",
+ "common/subprocess.cc",
+ "common/terminator.cc",
+ "common/utils.cc",
+ "payload_consumer/bzip_extent_writer.cc",
+ "payload_consumer/cached_file_descriptor.cc",
+ "payload_consumer/delta_performer.cc",
+ "payload_consumer/download_action.cc",
+ "payload_consumer/extent_reader.cc",
+ "payload_consumer/extent_writer.cc",
+ "payload_consumer/file_descriptor.cc",
+ "payload_consumer/file_descriptor_utils.cc",
+ "payload_consumer/file_writer.cc",
+ "payload_consumer/filesystem_verifier_action.cc",
+ "payload_consumer/install_plan.cc",
+ "payload_consumer/mount_history.cc",
+ "payload_consumer/payload_constants.cc",
+ "payload_consumer/payload_metadata.cc",
+ "payload_consumer/payload_verifier.cc",
+ "payload_consumer/postinstall_runner_action.cc",
+ "payload_consumer/verity_writer_android.cc",
+ "payload_consumer/xz_extent_writer.cc",
+ "payload_consumer/fec_file_descriptor.cc",
+ ],
+
+ target: {
+ host: {
+ cflags: [
+ "-UUSE_FEC",
+ "-DUSE_FEC=0",
+ ],
+ shared_libs: ["libfec"],
+ },
+ },
+}
+
+// libupdate_engine_boot_control (type: static_library)
+// ========================================================
+// A BootControl class implementation using Android's HIDL boot_control HAL.
+cc_defaults {
+ name: "libupdate_engine_boot_control_exports",
+ defaults: ["update_metadata-protos_exports"],
+
+ static_libs: ["update_metadata-protos"],
+ shared_libs: [
+ "libbootloader_message",
+ "libfs_mgr",
+ "libhwbinder",
+ "libhidlbase",
+ "liblp",
+ "libutils",
+ "android.hardware.boot@1.0",
+ ],
+}
+
+cc_library_static {
+ name: "libupdate_engine_boot_control",
+ defaults: [
+ "ue_defaults",
+ "libupdate_engine_boot_control_exports",
+ ],
+ recovery_available: true,
+
+ srcs: [
+ "boot_control_android.cc",
+ "dynamic_partition_control_android.cc",
+ ],
+}
+
+// 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.
+cc_defaults {
+ name: "libupdate_engine_android_exports",
+ defaults: [
+ "ue_defaults",
+ "libpayload_consumer_exports",
+ "libupdate_engine_boot_control_exports",
+ ],
+
+ static_libs: [
+ "libpayload_consumer",
+ "libupdate_engine_boot_control",
+ ],
+ shared_libs: [
+ "libandroid_net",
+ "libbase",
+ "libbinder",
+ "libbinderwrapper",
+ "libbootloader_message",
+ "libbrillo-binder",
+ "libcurl",
+ "libcutils",
+ "liblog",
+ "libmetricslogger",
+ "libssl",
+ "libutils",
+ ],
+}
+
+cc_library_static {
+ name: "libupdate_engine_android",
+ defaults: [
+ "ue_defaults",
+ "libupdate_engine_android_exports",
+ ],
+
+ // TODO(deymo): Remove external/cros/system_api/dbus once the strings are moved
+ // out of the DBus interface.
+ include_dirs: ["external/cros/system_api/dbus"],
+
+ aidl: {
+ local_include_dirs: ["binder_bindings"],
+ export_aidl_headers: true,
+ },
+
+ srcs: [
+ ":libupdate_engine_aidl",
+ "binder_service_android.cc",
+ "certificate_checker.cc",
+ "daemon.cc",
+ "daemon_state_android.cc",
+ "hardware_android.cc",
+ "libcurl_http_fetcher.cc",
+ "metrics_reporter_android.cc",
+ "metrics_utils.cc",
+ "network_selector_android.cc",
+ "update_attempter_android.cc",
+ "update_boot_flags_action.cc",
+ "update_status_utils.cc",
+ ],
+}
+
+// update_engine (type: executable)
+// ========================================================
+// update_engine daemon.
+cc_binary {
+ name: "update_engine",
+ defaults: [
+ "ue_defaults",
+ "libupdate_engine_android_exports",
+ ],
+
+ static_libs: ["libupdate_engine_android"],
+ required: ["cacerts_google"],
+
+ srcs: ["main.cc"],
+ init_rc: ["update_engine.rc"],
+}
+
+// update_engine_sideload (type: executable)
+// ========================================================
+// A binary executable equivalent to update_engine daemon that installs an update
+// from a local file directly instead of running in the background. Used in
+// recovery image.
+cc_binary {
+ name: "update_engine_sideload",
+ defaults: [
+ "ue_defaults",
+ "update_metadata-protos_exports",
+ "libupdate_engine_boot_control_exports",
+ "libpayload_consumer_exports",
+ ],
+ recovery: true,
+
+ cflags: ["-D_UE_SIDELOAD"],
+ // TODO(deymo): Remove external/cros/system_api/dbus once the strings are moved
+ // out of the DBus interface.
+ include_dirs: ["external/cros/system_api/dbus"],
+
+ srcs: [
+ "hardware_android.cc",
+ "metrics_reporter_stub.cc",
+ "metrics_utils.cc",
+ "network_selector_stub.cc",
+ "sideload_main.cc",
+ "update_attempter_android.cc",
+ "update_boot_flags_action.cc",
+ "update_status_utils.cc",
+ ],
+
+ // Use commonly used shared libraries. libprotobuf-cpp-lite.so is filtered out,
+ // as it doesn't look beneficial to be installed separately due to its size. Note
+ // that we explicitly request their recovery variants, so that the expected files
+ // will be used and installed.
+ shared_libs: [
+ "libbase",
+ "liblog",
+ ],
+ static_libs: [
+ "libpayload_consumer",
+ "libupdate_engine_boot_control",
+ "update_metadata-protos",
+
+ // We add the static versions of the shared libraries that are not installed to
+ // recovery image due to size concerns. Need to include all the static library
+ // dependencies of these static libraries.
+ "libevent",
+ "libmodpb64",
+ "libgtest_prod",
+ "libprotobuf-cpp-lite",
+ "libbrillo-stream",
+ "libbrillo",
+ "libchrome",
+ ],
+ target: {
+ recovery: {
+ exclude_shared_libs: [
+ "libprotobuf-cpp-lite",
+ "libhwbinder",
+ "libbrillo-stream",
+ "libbrillo",
+ "libchrome",
+ ],
+ },
+ },
+
+ required: ["android.hardware.boot@1.0-impl-wrapper.recovery"],
+}
+
+// libupdate_engine_client (type: shared_library)
+// ========================================================
+cc_library_shared {
+ name: "libupdate_engine_client",
+
+ cflags: [
+ "-Wall",
+ "-Werror",
+ "-Wno-unused-parameter",
+ "-DUSE_BINDER=1",
+ ],
+ export_include_dirs: ["client_library/include"],
+ include_dirs: [
+ // TODO(deymo): Remove "external/cros/system_api/dbus" when dbus is not used.
+ "external/cros/system_api/dbus",
+ "system",
+ ],
+
+ aidl: {
+ local_include_dirs: ["binder_bindings"],
+ },
+
+ shared_libs: [
+ "libchrome",
+ "libbrillo",
+ "libbinder",
+ "libbrillo-binder",
+ "libutils",
+ ],
+
+ srcs: [
+ "binder_bindings/android/brillo/IUpdateEngine.aidl",
+ "binder_bindings/android/brillo/IUpdateEngineStatusCallback.aidl",
+ "client_library/client.cc",
+ "client_library/client_binder.cc",
+ "parcelable_update_engine_status.cc",
+ "update_status_utils.cc",
+ ],
+}
+
+// update_engine_client (type: executable)
+// ========================================================
+// update_engine console client.
+cc_binary {
+ name: "update_engine_client",
+ defaults: ["ue_defaults"],
+
+ // TODO(deymo): Remove external/cros/system_api/dbus once the strings are moved
+ // out of the DBus interface.
+ include_dirs: ["external/cros/system_api/dbus"],
+
+ shared_libs: [
+ "libbinder",
+ "libbinderwrapper",
+ "libbrillo-binder",
+ "libutils",
+ ],
+
+ aidl: {
+ local_include_dirs: ["binder_bindings"],
+ },
+
+ srcs: [
+ ":libupdate_engine_aidl",
+ "common/error_code_utils.cc",
+ "update_engine_client_android.cc",
+ "update_status_utils.cc",
+ ],
+}
+
+// libpayload_generator (type: static_library)
+// ========================================================
+// server-side code. This is used for delta_generator and unittests but not
+// for any client code.
+cc_defaults {
+ name: "libpayload_generator_exports",
+ defaults: [
+ "libpayload_consumer_exports",
+ "update_metadata-protos_exports",
+ ],
+
+ static_libs: [
+ "libavb",
+ "libbrotli",
+ "libbsdiff",
+ "libdivsufsort",
+ "libdivsufsort64",
+ "liblzma",
+ "libpayload_consumer",
+ "libpuffdiff",
+ "libverity_tree",
+ "update_metadata-protos",
+ ],
+ shared_libs: [
+ "libbase",
+ "libext2fs",
+ ],
+}
+
+cc_library_static {
+ name: "libpayload_generator",
+ defaults: [
+ "ue_defaults",
+ "libpayload_generator_exports",
+ ],
+ host_supported: true,
+
+ srcs: [
+ "payload_generator/ab_generator.cc",
+ "payload_generator/annotated_operation.cc",
+ "payload_generator/blob_file_writer.cc",
+ "payload_generator/block_mapping.cc",
+ "payload_generator/boot_img_filesystem.cc",
+ "payload_generator/bzip.cc",
+ "payload_generator/cycle_breaker.cc",
+ "payload_generator/deflate_utils.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_android.cc",
+ "payload_generator/payload_generation_config.cc",
+ "payload_generator/payload_signer.cc",
+ "payload_generator/raw_filesystem.cc",
+ "payload_generator/squashfs_filesystem.cc",
+ "payload_generator/tarjan.cc",
+ "payload_generator/topological_sort.cc",
+ "payload_generator/xz_android.cc",
+ ],
+}
+
+// delta_generator (type: executable)
+// ========================================================
+// server-side delta generator.
+cc_binary_host {
+ name: "delta_generator",
+ defaults: [
+ "ue_defaults",
+ "libpayload_generator_exports",
+ "libpayload_consumer_exports",
+ ],
+
+ static_libs: [
+ "libavb_host_sysdeps",
+ "libpayload_consumer",
+ "libpayload_generator",
+ ],
+
+ srcs: ["payload_generator/generate_delta_main.cc"],
+}
+
+cc_test {
+ name: "ue_unittest_delta_generator",
+ defaults: [
+ "ue_defaults",
+ "libpayload_generator_exports",
+ "libpayload_consumer_exports",
+ ],
+
+ static_libs: [
+ "libpayload_consumer",
+ "libpayload_generator",
+ ],
+
+ srcs: ["payload_generator/generate_delta_main.cc"],
+
+ gtest: false,
+ stem: "delta_generator",
+ relative_install_path: "update_engine_unittests",
+ no_named_install_directory: true,
+}
+
+// test_http_server (type: executable)
+// ========================================================
+// Test HTTP Server.
+cc_test {
+ name: "test_http_server",
+ defaults: ["ue_defaults"],
+ srcs: [
+ "common/http_common.cc",
+ "test_http_server.cc",
+ ],
+
+ gtest: false,
+ relative_install_path: "update_engine_unittests",
+ no_named_install_directory: true,
+}
+
+// test_subprocess (type: executable)
+// ========================================================
+// Test helper subprocess program.
+cc_test {
+ name: "test_subprocess",
+ defaults: ["ue_defaults"],
+ srcs: ["test_subprocess.cc"],
+
+ gtest: false,
+ relative_install_path: "update_engine_unittests",
+ no_named_install_directory: true,
+}
+
+// Public keys for unittests.
+// ========================================================
+genrule {
+ name: "ue_unittest_keys",
+ cmd: "openssl rsa -in $(location unittest_key.pem) -pubout -out $(location unittest_key.pub.pem) &&" +
+ "openssl rsa -in $(location unittest_key2.pem) -pubout -out $(location unittest_key2.pub.pem)",
+ srcs: [
+ "unittest_key.pem",
+ "unittest_key2.pem",
+ ],
+ out: [
+ "unittest_key.pub.pem",
+ "unittest_key2.pub.pem",
+ ],
+}
+
+// Sample images for unittests.
+// ========================================================
+// Extract sample image from the compressed sample_images.tar.bz2 file used by
+// the unittests.
+genrule {
+ name: "ue_unittest_disk_imgs",
+ cmd: "tar -jxf $(in) -C $(genDir)/gen disk_ext2_1k.img disk_ext2_4k.img disk_ext2_4k_empty.img disk_ext2_unittest.img",
+ srcs: ["sample_images/sample_images.tar.bz2"],
+ out: [
+ "gen/disk_ext2_1k.img",
+ "gen/disk_ext2_4k.img",
+ "gen/disk_ext2_4k_empty.img",
+ "gen/disk_ext2_unittest.img",
+ ],
+}
+
+// update_engine_unittests (type: executable)
+// ========================================================
+// Main unittest file.
+cc_test {
+ name: "update_engine_unittests",
+ defaults: [
+ "ue_defaults",
+ "libpayload_generator_exports",
+ "libupdate_engine_android_exports",
+ ],
+ required: [
+ "test_http_server",
+ "test_subprocess",
+ "ue_unittest_delta_generator",
+ ],
+
+ static_libs: [
+ "libpayload_generator",
+ "libbrillo-test-helpers",
+ "libgmock",
+ "libchrome_test_helpers",
+ "libupdate_engine_android",
+ ],
+ shared_libs: [
+ "libhidltransport",
+ ],
+
+ data: [
+ ":ue_unittest_disk_imgs",
+ ":ue_unittest_keys",
+ "unittest_key.pem",
+ "unittest_key2.pem",
+ "update_engine.conf",
+ ],
+
+ srcs: [
+ "boot_control_android_unittest.cc",
+ "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/proxy_resolver_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/cached_file_descriptor_unittest.cc",
+ "payload_consumer/delta_performer_integration_test.cc",
+ "payload_consumer/delta_performer_unittest.cc",
+ "payload_consumer/extent_reader_unittest.cc",
+ "payload_consumer/extent_writer_unittest.cc",
+ "payload_consumer/fake_file_descriptor.cc",
+ "payload_consumer/file_descriptor_utils_unittest.cc",
+ "payload_consumer/file_writer_unittest.cc",
+ "payload_consumer/filesystem_verifier_action_unittest.cc",
+ "payload_consumer/postinstall_runner_action_unittest.cc",
+ "payload_consumer/verity_writer_android_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/boot_img_filesystem_unittest.cc",
+ "payload_generator/cycle_breaker_unittest.cc",
+ "payload_generator/deflate_utils_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_android_unittest.cc",
+ "payload_generator/payload_generation_config_unittest.cc",
+ "payload_generator/payload_signer_unittest.cc",
+ "payload_generator/squashfs_filesystem_unittest.cc",
+ "payload_generator/tarjan_unittest.cc",
+ "payload_generator/topological_sort_unittest.cc",
+ "payload_generator/zip_unittest.cc",
+ "testrunner.cc",
+ "update_attempter_android_unittest.cc",
+ ],
+}
+
+// Brillo update payload generation script
+// ========================================================
+cc_prebuilt_binary {
+ name: "brillo_update_payload",
+ device_supported: false,
+ host_supported: true,
+
+ srcs: ["scripts/brillo_update_payload"],
+ required: [
+ "delta_generator",
+ "shflags",
+ "simg2img",
+ ],
+
+ target: {
+ darwin: {
+ enabled: false,
+ },
+ },
}
diff --git a/Android.mk b/Android.mk
deleted file mode 100644
index e9c716d..0000000
--- a/Android.mk
+++ /dev/null
@@ -1,1059 +0,0 @@
-#
-# 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.
-#
-
-ifneq ($(TARGET_BUILD_PDK),true)
-
-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_fec := 1
-local_use_hwid_override := \
- $(if $(BRILLO_USE_HWID_OVERRIDE),$(BRILLO_USE_HWID_OVERRIDE),0)
-local_use_mtd := $(if $(BRILLO_USE_MTD),$(BRILLO_USE_MTD),0)
-local_use_chrome_network_proxy := 0
-local_use_chrome_kiosk_app := 0
-
-# IoT devices use Omaha for updates.
-local_use_omaha := $(if $(filter true,$(PRODUCT_IOT)),1,0)
-
-ue_common_cflags := \
- -DUSE_BINDER=$(local_use_binder) \
- -DUSE_CHROME_NETWORK_PROXY=$(local_use_chrome_network_proxy) \
- -DUSE_CHROME_KIOSK_APP=$(local_use_chrome_kiosk_app) \
- -DUSE_FEC=$(local_use_fec) \
- -DUSE_HWID_OVERRIDE=$(local_use_hwid_override) \
- -DUSE_MTD=$(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)
-LOCAL_CFLAGS := -Wall -Werror
-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)
-LOCAL_CFLAGS := -Wall -Werror
-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 \
- libbrotli \
- libfec_rs \
- libpuffpatch \
- libverity_tree \
- $(ue_update_metadata_protos_exported_static_libraries)
-ue_libpayload_consumer_exported_shared_libraries := \
- libbase \
- libcrypto \
- libfec \
- $(ue_update_metadata_protos_exported_shared_libraries)
-
-ue_libpayload_consumer_src_files := \
- common/action_processor.cc \
- common/boot_control_stub.cc \
- common/clock.cc \
- common/constants.cc \
- common/cpu_limiter.cc \
- common/error_code_utils.cc \
- common/file_fetcher.cc \
- common/hash_calculator.cc \
- common/http_common.cc \
- common/http_fetcher.cc \
- common/hwid_override.cc \
- common/multi_range_http_fetcher.cc \
- common/platform_constants_android.cc \
- common/prefs.cc \
- common/proxy_resolver.cc \
- common/subprocess.cc \
- common/terminator.cc \
- common/utils.cc \
- payload_consumer/bzip_extent_writer.cc \
- payload_consumer/cached_file_descriptor.cc \
- payload_consumer/delta_performer.cc \
- payload_consumer/download_action.cc \
- payload_consumer/extent_reader.cc \
- payload_consumer/extent_writer.cc \
- payload_consumer/file_descriptor.cc \
- payload_consumer/file_descriptor_utils.cc \
- payload_consumer/file_writer.cc \
- payload_consumer/filesystem_verifier_action.cc \
- payload_consumer/install_plan.cc \
- payload_consumer/mount_history.cc \
- payload_consumer/payload_constants.cc \
- payload_consumer/payload_metadata.cc \
- payload_consumer/payload_verifier.cc \
- payload_consumer/postinstall_runner_action.cc \
- payload_consumer/verity_writer_android.cc \
- payload_consumer/xz_extent_writer.cc
-
-ifeq ($(local_use_fec),1)
-ue_libpayload_consumer_src_files += \
- payload_consumer/fec_file_descriptor.cc
-endif # local_use_fec == 1
-
-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 := $(filter-out -DUSE_FEC=%,$(ue_common_cflags)) -DUSE_FEC=0
-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) \
- $(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_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 := \
- libbootloader_message \
- libfs_mgr \
- libhwbinder \
- libhidlbase \
- liblp \
- 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)
-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 \
- dynamic_partition_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 \
- $(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 := \
- libbase \
- libbootloader_message \
- libbrillo-policy \
- libcurl \
- libcutils \
- libexpat \
- liblog \
- libmetrics \
- 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)
-LOCAL_STATIC_LIBRARIES := \
- libpayload_consumer \
- update_metadata-protos \
- $(ue_common_static_libraries) \
- $(ue_libupdate_engine_exported_static_libraries) \
- $(ue_libpayload_consumer_exported_static_libraries) \
- $(ue_update_metadata_protos_exported_static_libraries)
-LOCAL_SHARED_LIBRARIES := \
- $(ue_common_shared_libraries) \
- $(ue_libupdate_engine_exported_shared_libraries) \
- $(ue_libpayload_consumer_exported_shared_libraries) \
- $(ue_update_metadata_protos_exported_shared_libraries)
-LOCAL_SRC_FILES := \
- certificate_checker.cc \
- common_service.cc \
- connection_manager_android.cc \
- connection_utils.cc \
- daemon.cc \
- hardware_android.cc \
- image_properties_android.cc \
- libcurl_http_fetcher.cc \
- metrics_reporter_omaha.cc \
- metrics_utils.cc \
- omaha_request_action.cc \
- omaha_request_params.cc \
- omaha_response_handler_action.cc \
- omaha_utils.cc \
- p2p_manager.cc \
- payload_state.cc \
- power_manager_android.cc \
- real_system_state.cc \
- update_attempter.cc \
- update_boot_flags_action.cc \
- update_manager/android_things_policy.cc \
- update_manager/api_restricted_downloads_policy_impl.cc \
- update_manager/boxed_value.cc \
- update_manager/default_policy.cc \
- update_manager/enough_slots_ab_updates_policy_impl.cc \
- update_manager/evaluation_context.cc \
- update_manager/interactive_update_policy_impl.cc \
- update_manager/next_update_check_policy_impl.cc \
- update_manager/official_build_check_policy_impl.cc \
- update_manager/policy.cc \
- update_manager/real_config_provider.cc \
- update_manager/real_device_policy_provider.cc \
- update_manager/real_random_provider.cc \
- update_manager/real_system_provider.cc \
- update_manager/real_time_provider.cc \
- update_manager/real_updater_provider.cc \
- update_manager/staging_utils.cc \
- update_manager/state_factory.cc \
- update_manager/update_manager.cc \
- update_manager/update_time_restrictions_policy_impl.cc \
- update_manager/weekly_time.cc \
- update_status_utils.cc
-ifeq ($(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_chrome_network_proxy),1)
-LOCAL_SRC_FILES += \
- chrome_browser_proxy_resolver.cc
-endif # local_use_chrome_network_proxy == 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 \
- $(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 \
- libbase \
- libbinder \
- libbinderwrapper \
- libbootloader_message \
- libbrillo-binder \
- libcurl \
- libcutils \
- liblog \
- libmetricslogger \
- 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)
-#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)
-LOCAL_SHARED_LIBRARIES += \
- $(ue_common_shared_libraries) \
- $(ue_libupdate_engine_android_exported_shared_libraries)
-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 \
- metrics_reporter_android.cc \
- metrics_utils.cc \
- network_selector_android.cc \
- update_attempter_android.cc \
- update_boot_flags_action.cc \
- update_status_utils.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)
-LOCAL_SHARED_LIBRARIES += \
- $(ue_libupdate_engine_exported_shared_libraries)
-else # local_use_omaha == 1
-LOCAL_STATIC_LIBRARIES += \
- libupdate_engine_android \
- $(ue_libupdate_engine_android_exported_static_libraries)
-LOCAL_SHARED_LIBRARIES += \
- $(ue_libupdate_engine_android_exported_shared_libraries)
-endif # local_use_omaha == 1
-
-LOCAL_INIT_RC := update_engine.rc
-include $(BUILD_EXECUTABLE)
-
-# update_engine_sideload (type: executable)
-# ========================================================
-# A binary executable equivalent to update_engine daemon that installs an update
-# from a local file directly instead of running in the background. Used in
-# recovery image.
-include $(CLEAR_VARS)
-LOCAL_MODULE := update_engine_sideload
-LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/system/bin
-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)
-#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 := \
- hardware_android.cc \
- metrics_reporter_stub.cc \
- metrics_utils.cc \
- network_selector_stub.cc \
- sideload_main.cc \
- update_attempter_android.cc \
- update_boot_flags_action.cc \
- update_status_utils.cc
-# Use commonly used shared libraries. libprotobuf-cpp-lite.so is filtered out,
-# as it doesn't look beneficial to be installed separately due to its size. Note
-# that we explicitly request their recovery variants, so that the expected files
-# will be used and installed.
-LOCAL_SHARED_LIBRARIES := \
- libbase.recovery \
- liblog.recovery \
- $(filter-out libprotobuf-cpp-lite.recovery libhwbinder.recovery,$(ue_libupdate_engine_boot_control_exported_shared_libraries:=.recovery)) \
- $(filter-out libprotobuf-cpp-lite.recovery,$(ue_libpayload_consumer_exported_shared_libraries:=.recovery))
-LOCAL_STATIC_LIBRARIES := \
- libpayload_consumer \
- libupdate_engine_boot_control \
- update_metadata-protos \
- $(ue_common_static_libraries) \
- $(ue_libpayload_consumer_exported_static_libraries) \
- $(ue_update_metadata_protos_exported_static_libraries)
-# We add the static versions of the shared libraries that are not installed to
-# recovery image due to size concerns. Need to include all the static library
-# dependencies of these static libraries.
-LOCAL_STATIC_LIBRARIES += \
- $(ue_common_shared_libraries) \
- $(ue_update_metadata_protos_exported_shared_libraries) \
- libevent \
- libmodpb64 \
- libgtest_prod \
- libprotobuf-cpp-lite
-
-ifneq ($(strip $(PRODUCT_STATIC_BOOT_CONTROL_HAL)),)
-LOCAL_REQUIRED_MODULES += android.hardware.boot@1.0-impl-wrapper.recovery
-endif
-
-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 := \
- libavb \
- libbrotli \
- libbsdiff \
- libdivsufsort \
- libdivsufsort64 \
- liblzma \
- libpayload_consumer \
- libpuffdiff \
- libverity_tree \
- update_metadata-protos \
- $(ue_libpayload_consumer_exported_static_libraries) \
- $(ue_update_metadata_protos_exported_static_libraries)
-ue_libpayload_generator_exported_shared_libraries := \
- libbase \
- libext2fs \
- $(ue_libpayload_consumer_exported_shared_libraries) \
- $(ue_update_metadata_protos_exported_shared_libraries)
-
-ue_libpayload_generator_src_files := \
- payload_generator/ab_generator.cc \
- payload_generator/annotated_operation.cc \
- payload_generator/blob_file_writer.cc \
- payload_generator/block_mapping.cc \
- payload_generator/boot_img_filesystem.cc \
- payload_generator/bzip.cc \
- payload_generator/cycle_breaker.cc \
- payload_generator/deflate_utils.cc \
- payload_generator/delta_diff_generator.cc \
- payload_generator/delta_diff_utils.cc \
- payload_generator/ext2_filesystem.cc \
- payload_generator/extent_ranges.cc \
- payload_generator/extent_utils.cc \
- payload_generator/full_update_generator.cc \
- payload_generator/graph_types.cc \
- payload_generator/graph_utils.cc \
- payload_generator/inplace_generator.cc \
- payload_generator/mapfile_filesystem.cc \
- payload_generator/payload_file.cc \
- payload_generator/payload_generation_config_android.cc \
- payload_generator/payload_generation_config.cc \
- payload_generator/payload_signer.cc \
- payload_generator/raw_filesystem.cc \
- payload_generator/squashfs_filesystem.cc \
- payload_generator/tarjan.cc \
- payload_generator/topological_sort.cc \
- payload_generator/xz_android.cc
-
-ifeq ($(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 := \
- libavb \
- libbsdiff \
- libdivsufsort \
- libdivsufsort64 \
- liblzma \
- libpayload_consumer \
- libpuffdiff \
- 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_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 := \
- libavb \
- libbsdiff \
- libdivsufsort \
- libdivsufsort64 \
- 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 $(BUILD_STATIC_LIBRARY)
-
-# delta_generator (type: executable)
-# ========================================================
-# server-side delta generator.
-ue_delta_generator_src_files := \
- payload_generator/generate_delta_main.cc
-
-ifeq ($(HOST_OS),linux)
-# Build for the host.
-include $(CLEAR_VARS)
-LOCAL_MODULE := delta_generator
-LOCAL_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 := \
- libavb_host_sysdeps \
- 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_SHARED_LIBRARIES := $(filter-out libfec,$(LOCAL_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) \
- $(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_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 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 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 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)
-
-# 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)
-
-# 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_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
-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)
-LOCAL_SHARED_LIBRARIES := \
- libhidltransport \
- $(ue_common_shared_libraries) \
- $(ue_libpayload_generator_exported_shared_libraries)
-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/proxy_resolver_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/cached_file_descriptor_unittest.cc \
- payload_consumer/delta_performer_integration_test.cc \
- payload_consumer/delta_performer_unittest.cc \
- payload_consumer/extent_reader_unittest.cc \
- payload_consumer/extent_writer_unittest.cc \
- payload_consumer/fake_file_descriptor.cc \
- payload_consumer/file_descriptor_utils_unittest.cc \
- payload_consumer/file_writer_unittest.cc \
- payload_consumer/filesystem_verifier_action_unittest.cc \
- payload_consumer/postinstall_runner_action_unittest.cc \
- payload_consumer/verity_writer_android_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/boot_img_filesystem_unittest.cc \
- payload_generator/cycle_breaker_unittest.cc \
- payload_generator/deflate_utils_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_android_unittest.cc \
- payload_generator/payload_generation_config_unittest.cc \
- payload_generator/payload_signer_unittest.cc \
- payload_generator/squashfs_filesystem_unittest.cc \
- payload_generator/tarjan_unittest.cc \
- payload_generator/topological_sort_unittest.cc \
- payload_generator/zip_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)
-LOCAL_SHARED_LIBRARIES += \
- $(ue_libupdate_engine_exported_shared_libraries)
-LOCAL_SRC_FILES += \
- common_service_unittest.cc \
- fake_system_state.cc \
- image_properties_android_unittest.cc \
- metrics_reporter_omaha_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 \
- parcelable_update_engine_status_unittest.cc \
- update_attempter_unittest.cc \
- update_boot_flags_action_unittest.cc \
- update_manager/android_things_policy_unittest.cc \
- update_manager/boxed_value_unittest.cc \
- update_manager/chromeos_policy.cc \
- update_manager/chromeos_policy_unittest.cc \
- update_manager/enterprise_device_policy_impl.cc \
- update_manager/evaluation_context_unittest.cc \
- update_manager/generic_variables_unittest.cc \
- update_manager/next_update_check_policy_impl_unittest.cc \
- update_manager/out_of_box_experience_policy_impl.cc \
- update_manager/policy_test_utils.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/staging_utils_unittest.cc \
- update_manager/umtest_utils.cc \
- update_manager/update_manager_unittest.cc \
- update_manager/update_time_restrictions_policy_impl_unittest.cc \
- update_manager/variable_unittest.cc \
- update_manager/weekly_time_unittest.cc
-else # local_use_omaha == 1
-LOCAL_STATIC_LIBRARIES += \
- libupdate_engine_android \
- $(ue_libupdate_engine_android_exported_static_libraries)
-LOCAL_SHARED_LIBRARIES += \
- $(ue_libupdate_engine_android_exported_shared_libraries)
-LOCAL_SRC_FILES += \
- boot_control_android_unittest.cc \
- update_attempter_android_unittest.cc
-endif # local_use_omaha == 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
-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 \
- simg2img
-include $(BUILD_PREBUILT)
-endif # HOST_OS == linux
-
-endif # ifneq ($(TARGET_BUILD_PDK),true)
diff --git a/update_engine/update_metadata.proto b/update_engine/update_metadata.proto
new file mode 120000
index 0000000..d33cea3
--- /dev/null
+++ b/update_engine/update_metadata.proto
@@ -0,0 +1 @@
+../update_metadata.proto
\ No newline at end of file