On Mon, 2009-04-13 at 14:49 -0500, Wolfgang Bangerth wrote:
> > I am trying to upload deal.II into Debian unstable, and am running into
> > two problems.  First, the QPL is incompatible with the GPL of the
> > functionparser library, and Debian won't accept anything with the
> > potential for a copyright violation suit.  Can deal.II get along without
> > functionparser?
> 
> Yes, you can ./configure with --disable-parser. I haven't tried this in a 
> long 
> time but would still hope that it works.

Thanks, I hadn't noticed that.  I'll give it a try.

> The fparser library is distributed under two different licenses, only one of 
> which is the GPL. The other one is more lenient but only pertains to 
> non-commercial use. I don't know if that's a license that Debian would 
> accept.

The non-commercial restrictions make it non-free for Debian (and
opensource.org).

The other option is to ask the functionparser authors to grant a linking
exception to deal.II, or to QPL software in general...

> > Second, Debian unstable has PETSc 3.0 now, but the deal.II build with it
> > is running into trouble:
> 
> As Toby mentioned, this has been fixed in the latest dev. We think we'll 
> probably have a new release in the next 2-3 weeks, so if you aren't in a 
> hurry it may be worth waiting with uploading to Debian until there's a 6.2 
> release.

Great!  I look forward to seeing -- and uploading -- the new release.

-Adam
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