#!/bin/bash 

set -e
set -u
QMCCHEM_PATH=$PWD
mkdir -p "${QMCCHEM_PATH}"/bin
cd "${QMCCHEM_PATH}"/install
mkdir -p Downloads _build
# TODO : Check if network is up (ping)
if [[ ! -x "${QMCCHEM_PATH}"/bin/ninja ]]
then
  echo "Installing Ninja"
  ./scripts/install_ninja.sh &> _build/ninja.log 
  if [[ ! -x "${QMCCHEM_PATH}"/bin/ninja ]]
  then
    echo "Installation of Ninja failed"
    exit 1
  fi
  touch _build/ninja.ok
fi
touch "${QMCCHEM_PATH}"/{src,ocaml}/ls_md5
exec "${QMCCHEM_PATH}"/bin/ninja "$@"