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Re: gcc-3.3.3 and softfloat?

Dan Kegel wrote:
Oh, what a salad of options to choose from...


In gcc-3.3.4, gcc/configure contains:
  -nfp | --nfp | --nf):
    # Obsolete; use --without-fp.
    with_fp=no ;;

Using --without_fp would also result in "with_fp=no", but a quick grep reveals that with_fp isn't used anywhere (except m68k in gcc/config.gcc). Am I missing something there?

config-ml.in contains:
arm-*-*)
  if [ x"$enable_fpu" = xno ]
  then
    old_multidirs=${multidirs}
    multidirs=""
    for x in ${old_multidirs}; do
      case "${x}" in
        *fpu*) : ;;
        *) multidirs="${multidirs} ${x}" ;;
      esac
    done
  fi

which would imply that --disable-fpu might be useful?

Not sure if I'm just adding to the noise here...

--
Simon Poole
www.appliancestudio.com


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