Merge "Drop ART_MODULE_BUILD_FROM_SOURCE" into main

  MODULE_BUILD_FROM_SOURCE := $(BRANCH_DEFAULT_MODULE_BUILD_FROM_SOURCE)

endif

ifneq (,$(ART_MODULE_BUILD_FROM_SOURCE))

  # Keep an explicit setting.

else ifneq (,$(findstring .android.art,$(TARGET_BUILD_APPS)))

  # Build ART modules from source if they are listed in TARGET_BUILD_APPS.

  ART_MODULE_BUILD_FROM_SOURCE := true

else

  # Do the same as other modules by default.

  ART_MODULE_BUILD_FROM_SOURCE := $(MODULE_BUILD_FROM_SOURCE)

endif

$(call soong_config_set,art_module,source_build,$(ART_MODULE_BUILD_FROM_SOURCE))

ifdef ART_DEBUG_OPT_FLAG

$(call soong_config_set,art_module,art_debug_opt_flag,$(ART_DEBUG_OPT_FLAG))

endif