#!/bin/bash
#
# mktarball: Make a release tarball (including just xen)
#
# Takes 2 arguments, the path to the dist directory and the version
set -ex

if [[ -z "$1" || -z "$2" ]] ; then
  echo "usage: $0 path-to-XEN_ROOT xen-version"
  exit 1
fi

xen_root="$1"
desc="$2"

tdir="$xen_root/dist"

rm -f $tdir/xen-$desc.tar*

mkdir -p $tdir

git --git-dir="$xen_root/.git" archive --format=tar HEAD --prefix=xen-$desc/ \
    >"$tdir/xen-$desc.tar"

gzip -9k "$tdir/xen-$desc.tar"

echo "Source tarball in $xen_root/dist/xen-$desc.tar.gz"