74b0f7cce0
The TargetFile class parses a target-file and provides functions to read its contents. And the BuildInfo tries to simulate the device with files on host. Some work it does includes parsing the build properties, and extracting the image files for partitions specified in the fstab. Bug: 131911365 Test: unit tests pass, run simulator with cuttlefish, wear devices and from extracted TF. Change-Id: Iefe4a96d619d2e4b3d038e31480f11a0f9a70afa
153 lines
3.7 KiB
Makefile
153 lines
3.7 KiB
Makefile
# Copyright 2009 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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LOCAL_PATH := $(call my-dir)
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tune2fs_static_libraries := \
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libext2_com_err \
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libext2_blkid \
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libext2_quota \
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libext2_uuid \
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libext2_e2p \
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libext2fs
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updater_common_static_libraries := \
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libapplypatch \
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libbootloader_message \
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libbspatch \
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libedify \
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libotautil \
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libext4_utils \
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libdm \
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libfec \
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libfec_rs \
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libverity_tree \
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libgtest_prod \
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liblog \
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liblp \
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libselinux \
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libsparse \
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libsquashfs_utils \
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libbrotli \
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libbz \
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libziparchive \
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libz \
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libbase \
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libcrypto \
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libcrypto_utils \
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libcutils \
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libutils
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# Each library in TARGET_RECOVERY_UPDATER_LIBS should have a function
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# named "Register_<libname>()". Here we emit a little C function that
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# gets #included by updater.cpp. It calls all those registration
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# functions.
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# $(1): the path to the register.inc file
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# $(2): a list of TARGET_RECOVERY_UPDATER_LIBS
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define generate-register-inc
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$(hide) mkdir -p $(dir $(1))
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$(hide) echo "" > $(1)
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$(hide) $(foreach lib,$(2),echo "extern void Register_$(lib)(void);" >> $(1);)
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$(hide) echo "void RegisterDeviceExtensions() {" >> $(1)
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$(hide) $(foreach lib,$(2),echo " Register_$(lib)();" >> $(1);)
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$(hide) echo "}" >> $(1)
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endef
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# updater (static executable)
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# ===============================
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include $(CLEAR_VARS)
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LOCAL_MODULE := updater
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LOCAL_SRC_FILES := \
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updater_main.cpp
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LOCAL_C_INCLUDES := \
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$(LOCAL_PATH)/include
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LOCAL_CFLAGS := \
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-Wall \
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-Werror
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LOCAL_STATIC_LIBRARIES := \
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libupdater_device \
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libupdater_core \
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$(TARGET_RECOVERY_UPDATER_LIBS) \
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$(TARGET_RECOVERY_UPDATER_EXTRA_LIBS) \
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$(updater_common_static_libraries) \
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libfs_mgr \
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libtune2fs \
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$(tune2fs_static_libraries)
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LOCAL_MODULE_CLASS := EXECUTABLES
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inc := $(call local-generated-sources-dir)/register.inc
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# Devices can also add libraries to TARGET_RECOVERY_UPDATER_EXTRA_LIBS.
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# These libs are also linked in with updater, but we don't try to call
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# any sort of registration function for these. Use this variable for
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# any subsidiary static libraries required for your registered
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# extension libs.
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$(inc) : libs := $(TARGET_RECOVERY_UPDATER_LIBS)
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$(inc) :
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$(call generate-register-inc,$@,$(libs))
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LOCAL_GENERATED_SOURCES := $(inc)
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inc :=
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LOCAL_FORCE_STATIC_EXECUTABLE := true
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include $(BUILD_EXECUTABLE)
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# update_host_simulator (static executable)
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# ===============================
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include $(CLEAR_VARS)
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LOCAL_MODULE := update_host_simulator
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LOCAL_MODULE_HOST_OS := linux
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LOCAL_SRC_FILES := \
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update_simulator_main.cpp
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LOCAL_C_INCLUDES := \
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$(LOCAL_PATH)/include
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LOCAL_CFLAGS := \
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-Wall \
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-Werror
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LOCAL_STATIC_LIBRARIES := \
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libupdater_host \
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libupdater_core \
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$(TARGET_RECOVERY_UPDATER_HOST_LIBS) \
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$(TARGET_RECOVERY_UPDATER_HOST_EXTRA_LIBS) \
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$(updater_common_static_libraries) \
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libfstab \
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libc++fs
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LOCAL_MODULE_CLASS := EXECUTABLES
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inc := $(call local-generated-sources-dir)/register.inc
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$(inc) : libs := $(TARGET_RECOVERY_UPDATER_HOST_LIBS)
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$(inc) :
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$(call generate-register-inc,$@,$(libs))
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LOCAL_GENERATED_SOURCES := $(inc)
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inc :=
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include $(BUILD_HOST_EXECUTABLE)
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