3d177d055c
Make the mount and format functions take extra parameters describing the filesystem type and add support for mounting and formatting ext4 filesystems on EMMC. Change recovery to consistently use stdout for status messages instead of mixing stdout and stderr.
73 lines
2.5 KiB
Makefile
73 lines
2.5 KiB
Makefile
# Copyright 2009 The Android Open Source Project
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LOCAL_PATH := $(call my-dir)
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updater_src_files := \
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install.c \
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updater.c
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#
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# Build a statically-linked binary to include in OTA packages
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#
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include $(CLEAR_VARS)
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# Build only in eng, so we don't end up with a copy of this in /system
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# on user builds. (TODO: find a better way to build device binaries
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# needed only for OTA packages.)
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LOCAL_MODULE_TAGS := eng
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LOCAL_SRC_FILES := $(updater_src_files)
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ifeq ($(TARGET_USERIMAGES_USE_EXT4), true)
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LOCAL_CFLAGS += -DUSE_EXT4
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LOCAL_C_INCLUDES += system/extras/ext4_utils
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LOCAL_STATIC_LIBRARIES += libext4_utils libz
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endif
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LOCAL_STATIC_LIBRARIES += $(TARGET_RECOVERY_UPDATER_LIBS) $(TARGET_RECOVERY_UPDATER_EXTRA_LIBS)
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LOCAL_STATIC_LIBRARIES += libapplypatch libedify libmtdutils libminzip libz
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LOCAL_STATIC_LIBRARIES += libmincrypt libbz
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LOCAL_STATIC_LIBRARIES += libcutils libstdc++ libc
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LOCAL_C_INCLUDES += $(LOCAL_PATH)/..
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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.c. It calls all those registration
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# functions.
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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 := $(call intermediates-dir-for,PACKAGING,updater_extensions)/register.inc
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# During the first pass of reading the makefiles, we dump the list of
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# extension libs to a temp file, then copy that to the ".list" file if
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# it is different than the existing .list (if any). The register.inc
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# file then uses the .list as a prerequisite, so it is only rebuilt
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# (and updater.o recompiled) when the list of extension libs changes.
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junk := $(shell mkdir -p $(dir $(inc));\
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echo $(TARGET_RECOVERY_UPDATER_LIBS) > $(inc).temp;\
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diff -q $(inc).temp $(inc).list || cp -f $(inc).temp $(inc).list)
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$(inc) : libs := $(TARGET_RECOVERY_UPDATER_LIBS)
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$(inc) : $(inc).list
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$(hide) mkdir -p $(dir $@)
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$(hide) echo "" > $@
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$(hide) $(foreach lib,$(libs),echo "extern void Register_$(lib)(void);" >> $@)
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$(hide) echo "void RegisterDeviceExtensions() {" >> $@
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$(hide) $(foreach lib,$(libs),echo " Register_$(lib)();" >> $@)
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$(hide) echo "}" >> $@
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$(call intermediates-dir-for,EXECUTABLES,updater)/updater.o : $(inc)
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LOCAL_C_INCLUDES += $(dir $(inc))
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LOCAL_MODULE := updater
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LOCAL_FORCE_STATIC_EXECUTABLE := true
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include $(BUILD_EXECUTABLE)
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