#!/bin/sh -e

if [ $# = 0 ]; then
    echo "Usage: $0 NAME VERSION (FILE | -C DIR)..."
    exit 1
fi

cd "$1-$2"

printf "%s" "$2" >.tarball-version
>.dirty-stamp

if [ "$2" != "`./configure --version | sed -n '/^Wolfpack Empire/s/.* //p'`" ]
then
    echo "Output of configure --version does not match $2" >&2
    echo "Need to regenerate stale configure with 'autoconf -f'?" >&2
    exit 1
fi