[PATCH] Fix build with --enable-elf-stt-common

[Nick Clifton]

Hi Andreas,

>> No, but it has been lacking in attention.  The STT_COMMON ELF symbol type
>> is the correct way to indicate commons, so this code does need to be
>> maintained.  Maybe when a new target is added to the binutils this option
>> should be enabled by default for it ... hmm.
> 
> Can't this be made a runtime option?

You know I think that it could.  Hmmm, must ponder this.

Cheers
   Nick