Christian and Michael, Thanks for your comments. I will modify the notice of licensing and use accordingly and put it up on www.abilitiessoft.com . If approved, it can then be copied to the googlecode sites. I do think the notice should make everything explicit, including that the tables and files are under the LGPL. John On Fri, Oct 09, 2009 at 04:44:48PM +0200, Christian Egli wrote: > Hi > > Sorry for not replying earlier. I was busy with hacking on liblouis :-) > > On Mon, 2009-10-05 at 13:59 -0500, John J. Boyer wrote: > > Considering the discussion of licensing, I think it would be a good idea > > if our websites contained a page on licensing and use. This should be a > > separate page with a link to it on the home page to make it stand out. > That's a good idea and I can do that. > > > liblouis, liblouisxml and their associated programs are open-source and > > are free for anyone to download and use according to the following > > terms. > > I'm a bit weary of basically restating what the license says. This is > open to interpretation be the legal types, worse might even contradict > what the license says and I don't really want to go there. > > What I would do is to simply state what our intention is (anyone can > link to the libs and anyone can invoke the tools) and state that we > think that the LGPL and GPL serve this purpose very well. That way you > only state what your intention is and do not say anything that might be > interpreted as a modification of the license terms. > > Maybe something along the following might work: > > 1. We want anyone to be able to use liblouis and liblouisxml as > libraries, i.e. anyone should be able to link to these libraries > without restrictions on the licensing of the calling program. > That is why they are licensed under the GNU Lesser (Library) > General Public License (LGPL). > 2. We want anyone to be able to use and invoke the liblouis tools > (lou_checktable, lou_debug, xml2brl, etc.). Since they are > standalone tools there is no need to link to them. We consider > invoking these tools via command line a mere aggregation (in the > sense of > http://www.gnu.org/licenses/gpl-faq.html#MereAggregation) and > hence believe that this does not pose any restrictions on the > license of the invoking program. For that reason they are > licensed under the GNU General Public License (GPL). > > I don't think there is any need to specifically mention the licensing of > the tables as they all (should) have a little blurb in them that states > that they are LGPL > > Thanks > Christian > -- > Christian Egli > Swiss Library for the Blind and Visually Impaired > Grubenstrasse 12, CH-8045 Zürich, Switzerland > > For a description of the software and to download it go to > http://www.jjb-software.com -- My websites: GodTouches Digital Ministry, Inc. http://www.godtouches.org Abilitiessoft, Inc. http://www.abilitiessoft.com Location: Madison, WI, USA For a description of the software and to download it go to http://www.jjb-software.com