[Libburn] libburn-1.pc is missing -lisofs

[Derek Foreman]

On Mon, 19 Jan 2004, Todd Kulesza wrote:

> The libburn-1.pc file installed by libburn lacks the -lisofs flag
> required to link programs with libisofs.  The included patch resolves this.

Hrm.  merged in cvs.

But, it's possible that what we really want is to have a seperate
libisofs-1.pc file, so libisofs can be used in apps that don't need
libburn, and libburn using apps don't have to use libisofs.

Or, that both libs should be compiled into one library instead of being
seperate at all.

I think I'll let Xor worry about that when he's got a little more of
libisofs done.  (I'm not even sure of its current state really)