DESC="Generate dependencies"
main()
{
  mkdir src/dep

  EXEC="${AGCC} --path src -v2  -MF src/dep/dep.ag -M src/*.cc"
  echo "Executing '${EXEC}'"
  if  ( ${EXEC} );then true;else
    ERR_MSG="Failed executing  '${EXEC}'"
    return 1
  fi

  if [ ! -f src/dep/dep.ag ];then
    ERR_MSG="File with dependency information was not generated"
    return 1
  fi

  g++ -include src/trace.ah -M -MF src/dep/dep.g  src/*.cc

  echo -e "\nDIFF BETWEEN FILES 'dep.g' and 'dep.ag': \n"
  if ( diff src/dep/dep.g src/dep/dep.ag );then 
    echo -e " none"
    return 0
  else
    ERR_MSG="Dependency information differs between 'g++' and 'ag++' (files: 'src/dep/dep.g' and 'src/dep/dep.ag')"
    return 1
  fi
}

cleanup()
{
  rm -rf src/dep
  return 0
}