ftp://ftp.isc.org/isc/bind9/$(PKG_VERSION) \
http://www.mirrorservice.org/sites/ftp.isc.org/isc/bind9/$(PKG_VERSION)
PKG_MD5SUM:=09b54d35036cb0423b2e618f21766285
-PKG_CAT:=zcat
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install