[PATCH] x86_64 purgatory Makefile typo fix.

[Bernhard Walle]

* Sachin P. Sant [2008-03-14 10:17]:
> 
> It turns out that entry64.S file under purgatory/arch/x86_64 was not
> compiled. The original x86_64_PURGATORY_SRCS were being overwritten
> in the Makefile.
> 
> Here is a patch to fix this issue.

*arg* Didn't see that posting and fixed it myself. ;-) Anyway, you
didn't catch the missing files since you don't use the tarball, so my
work was not completely superflous.


        Bernhard