Re: test -z and test -n DESTDIR support

[James Smith]

> The above is indeed generated by automake, but it is perfectly correct.
> We don't want to install anything in $(docdir) it that expands to the
> empty string; that holds even if $(DESTDIR) is non-empty.  So a
> 'test -z "$(DESTDIR)$(docdir)"' would be incorrect.

Ah, so I see. I thought it was checking if the directory or file  
existed already.

Thanks for your patience ;-)
James