[PATCH] x86_64 purgatory Makefile typo fix.

[Bernhard Walle]

Hi Simon,

* Simon Horman [2008-03-17 01:49]:
> 
> Ooops, sorry about that.
> 
> Perhaps this is worthy of a fresh release?

IMO yes since the current release is unusable on x86_64. But please make
sure to also include the

 1. The distribution missed the files

        purgatory/arch/x86_64/entry64-32.S,
        purgatory/arch/x86_64/entry64.S,
        purgatory/arch/x86_64/setup-x86_64.S,
        purgatory/arch/x86_64/stack.S,
        purgatory/arch/x86_64/purgatory-x86_64.c

    The problem was that variable expansion in a Makefile is a bit   
    different from the expectation, i.e. the final value is used even if
    the variable is used in the middle.

part of my fix.


        Bernhard