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Embed zucchini version info in target_files

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external/zucchini/version_info.h contains version info for zucchini
diffing algorithm. OTA tools will use these version info to check for
compatibility and determine if zucchini can be used safely. Owners of
zucchini agreed to keep the format of version_info.h stable so it's
parser friendly.

Bug: 194237829
Test: m dist
Change-Id: If8e37533933b346d3f03adab9263679910ab328c
This commit is contained in:
Kelvin Zhang
2021-11-30 12:38:39 -08:00
parent 6013329bff
commit c06f0627c3
1 changed files with 2 additions and 0 deletions
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2
core/Makefile
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@@ -4735,6 +4735,7 @@ $(BUILT_TARGET_FILES_PACKAGE): PRIVATE_TOOL_EXTENSION := $(tool_extension)
ifeq ($(AB_OTA_UPDATER),true)
updater_dep := system/update_engine/update_engine.conf
updater_dep := external/zucchini/version_info.h
endif
# Build OTA tools if non-A/B is allowed
@@ -5208,6 +5209,7 @@ endif
ifeq ($(AB_OTA_UPDATER),true)
@# When using the A/B updater, include the updater config files in the zip.
$(hide) cp $(TOPDIR)system/update_engine/update_engine.conf $(zip_root)/META/update_engine_config.txt
$(hide) cp $(TOPDIR)external/zucchini/version_info.h $(zip_root)/META/zucchini_config.txt
$(hide) for part in $(strip $(AB_OTA_PARTITIONS)); do \
echo "$${part}" >> $(zip_root)/META/ab_partitions.txt; \
done