Require binutils 2.20 or later to build glibc

[Carlos O'Donell]

On Fri, Feb 24, 2012 at 6:58 PM, Roland McGrath <roland@hack.frob.com> wrote:
>> For HPPA we want the absolute newest binutils possible since we have
>> some cache aliasing issues which are fixed by newer binutils.
>
> sysdeps/.../configure files can and should have more stringent requirements
> if they are necessary for that configuration to work.

Agreed. I was only weighing in as your requested.

Cheers,
Carlos.