PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
PKG_SOURCE:=IPL_ixp400NpeLibrary-2_3.zip
PKG_SOURCE_URL:=http://www.intel.com/design/network/products/npfamily/ixp400_current.htm
-PKG_CAT:=unzip
+PKG_UNPACK:=unzip -d $(PKG_BUILD_DIR)/ $(DL_DIR)/$(PKG_SOURCE)
include $(INCLUDE_DIR)/unpack.mk