#!/bin/sh

set -e

GIT_TAG='4.2.3'

VERSION="$(sed -n 's/Version:\s*//p' *.spec)"

# Retrieve and set version

git clone https://github.com/angband/angband.git

pushd angband

git reset --hard "${GIT_TAG}"

# Remove restricted assets

## Shockbolt tileset aren't provided under a valid license

rm -rf lib/tiles/shockbolt

## Sound files aren't provided under a valid license

rm -rf lib/sounds/*

## Library binaries should not be distributed

rm -rf src/cocoa

rm -rf src/nds

rm -rf src/win

## Clean up

git apply ../fix-restricted.patch

rm -rf .git

popd

mv angband angband-$VERSION

tar -czvf angband-$VERSION-norestricted.tar.gz angband-$VERSION

rm -rf angband-$VERSION