#!/bin/sh

set -e
NAME=`dpkg-parsechangelog | awk '/^Source/ { print $2 }'`
DVERSION=`dpkg-parsechangelog | awk '/^Version:/ { print $2 }' | sed -e 's/^[0-9]*://' -e 's/-.*//'`
MVERSION=`dpkg-parsechangelog | awk '/^Version:/ { print $2 }' | sed 's/^\([0-9\.]\+\)[+~][-0-9]\+$/\1/'`

wget -q http://www.csd.uwo.ca/~ilie/E-MEM/e-mem.zip
unzip -q e-mem.zip
VERSION=${MVERSION}+`find e-mem_2 -type f -printf '%T@ %p\n' | sort -n | tail -1 | sed 's/ .*//' | gawk '{print strftime("%Y%m%d", $0)}'`

if [ "$DVERSION" = "$VERSION" ] ; then
  echo "No newer upstream version than $DVERSION available."
  rm -rf e-mem_2 __MACOSX e-mem.zip
  exit
fi

mk-origtargz --repack --compress xz --version ${VERSION} e-mem.zip

rm -rf e-mem_2 __MACOSX e-mem.zip
