mk_source_dir "${SOURCE_DIRECTORY}" &&
cd "${SOURCE_DIRECTORY}" &&

# get everything
local srcs="$(get_source_nums | tr ' ' '\n')" &&

for src in '' ${srcs}; do
  verify_file ${src} || return 1

  local source_num="SOURCE${src}" &&
  cp "${SOURCE_CACHE}/${!source_num}" "${SOURCE_DIRECTORY}/$(echo ${!source_num} | sed "s/-${VERSION}//")"
done
