config_query BINUTILS_LIBIBERTY \
  "Install libiberty (required by some other packages)?" n &&
if  [[ "${SOURCE}" =~ gold ]]; then
  config_query_list BINUTILS_LINKER 'which default linker' gold bfd
else
  BINUTILS_LINKER="bfd" &&
  persistent_add BINUTILS_LINKER
fi &&
config_query BINUTILS_LTO "enable link-time optimisation support" n