This config file pulled directly from the source specifies the update
payload version supported by the code. When generating an incremental
update payload for the A/B updater, the generated payload format will
match the version supported by the old version.
Bug:
24406755
Test: `make dist` on Brillo.
Change-Id: Ib7ac6828d0d34eb31e786dbaae5d59ecf26c3576
(cherry picked from commit
70067acd663df3fb0a747085f3d928c4b1777154)
$(hide) PATH=$(foreach p,$(INTERNAL_USERIMAGES_BINARY_PATHS),$(p):)$$PATH MKBOOTIMG=$(MKBOOTIMG) \
./build/tools/releasetools/make_recovery_patch $(zip_root) $(zip_root)
endif
+ifeq ($(AB_OTA_UPDATER),true)
+ @# When using the A/B updater, include the updater config files in the zip.
+ $(hide) $(ACP) $(TOPDIR)system/update_engine/update_engine.conf $(zip_root)/META/update_engine_config.txt
+endif
@# Zip everything up, preserving symlinks
$(hide) (cd $(zip_root) && zip -qry ../$(notdir $@) .)
@# Run fs_config on all the system, vendor, boot ramdisk,