ntp: add metafile support, cleanups, thanks to cowbalt

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/network/ntp/build

@@ -2,8 +2,6 @@
 
 . config/options $1
 
-$SCRIPTS/build toolchain
-
 cd $PKG_BUILD
 ./configure --host=$TARGET_NAME \
             --build=$HOST_NAME \

packages/network/ntp/meta

@@ -0,0 +1,14 @@
+PKG_NAME="ntp"
+PKG_VERSION="4.2.6p2"
+PKG_REV="1"
+PKG_ARCH="any"
+PKG_LICENSE="OSS"
+PKG_SITE="http://www.ntp.org/"
+PKG_URL="http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/$PKG_NAME-$PKG_VERSION.tar.gz"
+PKG_DEPENDS=""
+PKG_BUILD_DEPENDS="toolchain"
+PKG_PRIORITY="optional"
+PKG_SECTION="network"
+PKG_SHORTDESC="ntp: Network Time Protocol utilities"
+PKG_LONGDESC="The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. It provides client accuracies typically within a millisecond on LANs and up to a few tens of milliseconds on WANs relative to a primary server synchronized to Coordinated Universal Time (UTC) via a Global Positioning Service (GPS) receiver, for example."
+PKG_IS_ADDON="no"

packages/network/ntp/url

@@ -1 +0,0 @@
-http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/ntp-4.2.6p2.tar.gz