combine the 3 find in a single one

SVN-Revision: 8477

include/package-ipkg.mk

@@ -63,9 +63,7 @@ ifeq ($(DUMP),)
     $$(IPKG_$(1)): $(PKG_BUILD_DIR)/.built $$(IDIR_$(1))/CONTROL/control
 	$(call Package/$(1)/install,$$(IDIR_$(1)))
 	mkdir -p $(PACKAGE_DIR)
-	-find $$(IDIR_$(1)) -name CVS   | $(XARGS) rm -rf
-	-find $$(IDIR_$(1)) -name .svn  | $(XARGS) rm -rf
-	-find $$(IDIR_$(1)) -name '.#*' | $(XARGS) rm -f
+	-find $$(IDIR_$(1)) -name 'CVS' -o -name '.svn' -o -name '.#*' | $(XARGS) rm -rf
 	$(RSTRIP) $$(IDIR_$(1))
 	$(IPKG_BUILD) $$(IDIR_$(1)) $(PACKAGE_DIR)
 	@[ -f $$(IPKG_$(1)) ] || false