ifneq($(filter debug eng tests, $(LOCAL_MODULE_TAGS)),)
$(error $(LOCAL_MODULE_MAKEFILE):Module "$(LOCAL_MODULE)" has useless module tags: $(filter debug eng tests, $(LOCAL_MODULE_TAGS)). It will be installed anyway.)
$(warning $(LOCAL_MODULE_MAKEFILE):Module "$(LOCAL_MODULE)" has useless module tags: $(filter debug eng tests, $(LOCAL_MODULE_TAGS)). It will be installed anyway.)
LOCAL_MODULE_TAGS:=$(filter-out debug eng tests, $(LOCAL_MODULE_TAGS))