package: use file_copy to deploy files/ in the package/install phase

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34438 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/Makefile

@@ -89,15 +89,7 @@ $(curdir)/install: $(TMP_DIR)/.build
 	done || true
 	@-$(MAKE) package/preconfig
 	@if [ -d $(TOPDIR)/files ]; then \
-		( cd $(TOPDIR)/files; find -type f ) | \
-			( cd $(TARGET_DIR); while :; do \
-				read FILE; \
-				[ -z "$$FILE" ] && break; \
-				[ -L "$$FILE" ] || continue; \
-				echo "Removing symlink $(TARGET_DIR)/$$FILE"; \
-				rm -f "$$FILE"; \
-			done; ); \
-		$(CP) $(TOPDIR)/files/. $(TARGET_DIR); \
+		$(call file_copy,$(TOPDIR)/files/.,$(TARGET_DIR)); \
 	fi
 	@mkdir -p $(TARGET_DIR)/etc/rc.d
 	@( \