[csw-maintainers] Packages that require either package A or package B'

[Philip Brown]

On Thu, May 21, 2009 at 12:56:35PM -0500, Mike Watters wrote:
> > 2. Depends on mail-server/Provides mail-server
> > 3. Depends on mysql|postgres
> This is one big thing the current Sun packages are really lacking
> 

But how is that even processable?

if you apt-get [somepackage], and that package
"depends on mysql|postgres", and neither is installed...
What happens?