#!/bin/bash
#
source "$(dirname "$0")/get-script-header.sh"

lfscrepo="https://github.com/CVC4/LFSC.git"
dirname="lfsc-checker"

function gitclone {
  if which git &> /dev/null
  then
    git clone "$1" "$2"
  else
    echo "Need git to clone LFSC checker. Please install git." >&2
    exit 1
  fi
}

if [ -e lfsc-checker ]; then
  echo 'error: file or directory "lfsc-checker" already exists!' >&2
  exit 1
fi

mkdir $dirname
cd $dirname

LFSC_PATH=`pwd`

gitclone $lfscrepo .
mkdir install
mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX:PATH=$LFSC_PATH/install ..
make install
cd ..

echo
echo ===================== Now configure CVC4 with =====================
echo ./configure.sh --lfsc