[Buildroot] ARM softfloat patch for gcc 4.2

[Bernhard Fischer]

On Fri, Dec 08, 2006 at 07:21:14PM -0800, Andre wrote:
>Tested with gcc 4.2 20061205 snapshot + binutils 2.17
>
>Seems to work with one minor issue: although the newly created
>arm-linux-uclibc-gcc defaults to -mfloat-abi=soft, binutils does not.

There are (at least) two upstream bugs about arm softfloat:
gcc.gnu.org/PR16314
gcc.gnu.org/PR14352

Richard is the arm arch maintainer, so please discuss the problems there
and also fix it there.
thanks,