PATCH: Fix EFI support

[Nick Clifton]

Hi H.J.,

> Here is the patch. I also added some command line options for
> objcopy, which are similar to PE linker.  OK for trunk?

Yes.  One small nit, in the binutils documentation you say:

   [This option is specific to the PE target.]

At various places.  Since there is more than one PE target type I would 
suggest that you say:

   [This option is specific to PE targets.]


Cheers
   Nick