add --block flag to ota_from_target_files
Add the --block flag to this script to control whether block-based OTA
packages are generated (defaults to off). Make the full OTA package
produced by "make otapackage" continue to produce a block-based OTA.
Also fix a problem where block incremental OTAs didn't ever succeed,
and the --no_signing option never worked.
Change-Id: I610d0b4abed4b8b65fbe8ce0abaeec6cf52e14a1
diff --git a/core/Makefile b/core/Makefile
index 2315923..42eda82 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -1327,6 +1327,7 @@
@echo "Package OTA: $@"
$(hide) MKBOOTIMG=$(BOARD_CUSTOM_MKBOOTIMG) \
./build/tools/releasetools/ota_from_target_files -v \
+ --block \
-p $(HOST_OUT) \
-k $(KEY_CERT_PAIR) \
$(BUILT_TARGET_FILES_PACKAGE) $@