Updating top-level autoconf to 2.59

[Daniel Jacobowitz]

On Thu, Feb 08, 2007 at 02:42:19PM +0100, Paolo Bonzini wrote:
> Would it be enough to override Autoconf's decisions on the program_prefix?

Probably.  I'll be testing that momentarily.

> >Autoconf 2.59 assumes you want a cross tool if you specify --target,
> >no matter what you specify it as.
> 
> ... this, which was likely implemented without any discussion with 
> people really building cross tools.

Speak for yourself - I like this, despite the migration challenge.
It's useful for uniformity of a set of cross tools, one of which may
just happen to match $host.

-- 
Daniel Jacobowitz
CodeSourcery