Re: AW: AW: License proposal
Shawn Wilson <[email protected]> Fri, 09 Jan 2004 08:26:48 -0700
| Newsgroups | gmane.comp.java.enhydra.barracuda.general |
|---|---|
| Message-ID | <[email protected]> |
> Agreed. I think all the Fud against LGPL has caused mass confusion > about what it really is. It would be nice for the FSF to clarify things > a bit, though, and just make it painfully obvious what the LGPL allows > and doesn't allow. Yes that would be great. Unfortunately it is obvious the FSF has no real interest in the LGPL and in fact would rather everyone use GPL. -shawn Jacob Kjome wrote: > At 07:11 PM 1/8/2004 +0100, you wrote: > >> Just to avoid confusion: >> >> LGPL requires you to LGPL and open source any modifications of the >> ORIGINAL SOURCE if you distribute the modifications (e.g. ship them to >> a customer, etc.). Nothing else !!! So it just prevents distributions >> of closed source forks. Of course you can develop / sell / ship / >> whatever your own closed source applications / subclasses / etc. >> WITHOUT having them to be LGPL ! So you can produce a "Clownfish" >> library consisting of ORIGINAL Barracuda but having some closed source >> / non-LGPL extensions. Thats OK. But you can NOT produce a closed >> source / non-LGPL "aducarraB" library consisting of modified >> "Barracuda" code. You can even have / distribute your own >> modifications of Barracuda, but if your changes are NOT ACCEPTED by >> the original project, you are still free to distribute your >> modifications (with source of Barracuda modifications course). >> >> GPL is a very different story ! Everything using / referencing / >> importing / extending / etc. also MUST BE GPL and open source. Thats >> why GPL-ed libraries can NOT (or NOT NORMALLY) be used for commercial >> projects / products. >> > > Although some projects license under the GPL, but then also have > separate commercial licensing. MySQL is one of these as well as ZeroC ( > http://www.zeroc.com/ ). > > <quote> > Ice is free software, available with full source, and released under the > terms of the <http://www.gnu.org/licenses/gpl-faq.html>GNU General > Public License (GPL).<http://www.zeroc.com/licensing.html> Commercial > licenses are available for customers who wish to use Ice for > closed-source software. > </quote> > > That seems to be the best of all worlds to me. The source can't be > subverted and it is still usable for a fee in commercial applications. > How perfect is that? > >> BSD DOES allow distribution of closed source / different license forks. >> >> Hope that helps. >> >> So I am still +1 for LGPL ! >> > > Agreed. I think all the Fud against LGPL has caused mass confusion > about what it really is. It would be nice for the FSF to clarify things > a bit, though, and just make it painfully obvious what the LGPL allows > and doesn't allow. > > Jake > >> Alfred >> >> >> -----Ursprüngliche Nachricht----- >> Von: Andrew Hill [mailto:[email protected]] >> Bereitgestellt: Donnerstag, 08. Jänner 2004 17:17 >> Bereitgestellt in: Barracuda >> Unterhaltung: AW: [Barracuda] License proposal >> Betreff: RE: AW: [Barracuda] License proposal >> >> I would suggest that would apply equally well to *any* company whose >> revenue model is based on creating packaged software intended for sale >> to more than a single customer. If all those customers had the right >> to resell or give away then revenue pretty much becomes limited to >> sale of support contracts and the like. >> >> For a custom developed solution for a single customer it may not be so >> much of an issue as the revenue there is usually derived from hours >> billed and the product is customer specific - though companies still >> wouldnt want their competitors to see all their nifty coding tricks >> (or to have them pointing out all their mistakes to the customer)! >> From the customers point of view it would be a good thing though, as >> with the source available and rights to modify as they wish they could >> call in a different consultant to maintain the system if the first >> wasn't to their satisfaction... >> >> >> -----Original Message----- >> From: [email protected] >> [mailto:[email protected]]On Behalf Of Barr Bill P >> Sent: Thursday, 8 January 2004 21:35 >> To: '[email protected]' >> Subject: RE: AW: [Barracuda] License proposal >> >> >> >Does using an LGPL library/framework with a Java app require the user >> to make their product LGPL??? Does it require them to allow their >> product to be reverse-engineered? >> >> An acquaintance posed the difference this way: "From a revenue >> perspective, Microsoft would use LGPL, Apache or BSD licensed >> software. It would never use GPL licensed software." >> > > _______________________________________________ > Barracuda mailing list > [email protected] > http://barracudamvc.org/lists/listinfo/barracuda >