#!/usr/bin/env bash

#------------------------------------------------------------------------------
# Bash script for installing pre-requisite packages for building solidity
# using Emscripten on Ubuntu Trusty.
#
# The documentation for solidity is hosted at:
#
# http://solidity.readthedocs.io/
#
# ------------------------------------------------------------------------------
# This file is part of solidity.
#
# solidity is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# solidity is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with solidity.  If not, see <http://www.gnu.org/licenses/>
#
# (c) 2016 solidity contributors.
#------------------------------------------------------------------------------

set -ev

SCRIPT_DIR="$(realpath $(dirname $0))"

echo -en 'travis_fold:start:installing_dependencies\\r'
test -e boost_1_70_0_install/include/boost/version.hpp || (
rm -rf boost_1_70_0
rm -f boost.tar.gz
wget -q 'https://sourceforge.net/projects/boost/files/boost/1.70.0/boost_1_70_0.tar.gz/download'\
 -O boost.tar.gz
test "$(shasum boost.tar.gz)" = "7804c782deb00f36ac80b1000b71a3707eadb620  boost.tar.gz"
tar -xzf boost.tar.gz
rm boost.tar.gz
cd boost_1_70_0
./bootstrap.sh
cp "${SCRIPT_DIR}/emscripten.jam" .
echo "using emscripten : : em++ ;" >> project-config.jam
)
cd ..
echo -en 'travis_fold:end:installing_dependencies\\r'