android build inherited product copy file override parent product copy file

Makefile.diff

Index: build/core/Makefile
===================================================================
--- build/core/Makefile	(revision 214)
+++ build/core/Makefile	(working copy)
@@ -19,6 +19,11 @@
 # The filter part means "only eval the copy-one-file rule if this
 # src:dest pair is the first one to match the same dest"
 #$(1): the src:dest pair
+
+# make the product copy files in inherit override the parent
+reverse = $(shell printf "%s\n" $(strip $1) | tac)
+$(eval PRODUCT_COPY_FILES:=$(call reverse, $(PRODUCT_COPY_FILES)))
+
 ifeq ($(filter rtd298x_tv013,$(TARGET_PRODUCT)),)
 define check-product-copy-files
 $(if $(filter %.apk, $(1)),$(error \