Linus Says No GPLv3 for the Linux Kernel
HenchmenResources writes "Late Wednesday a posting from Linus Torvalds appered on the the Linux Kernel Mailing List. In it Linus states that the Linux Kernel will remain under the GPLv2. Types Linus,"The "version 2 of the License, or (at your option) any later version" language in the GPL copying file is not - and has never been - part of the
actual License itself.""
The guy that started the topic is the same !#@&% guy that offered to relicense the linux kernel for some $50,000 not some time ago.
http://lkml.org/lkml/2006/1/20/226
http://lkml.org/lkml/2004/10/23/186
As a user, you won't care. It *only* relates to software authors. A quick and dirty summary:-
- Public domain allows people to do anything they like with your code, including making minor mods and claiming it as all their own work, or making minor mods and selling the result as closed-source code.
- BSD allows reuse of your code or a modified version of your code, in anything (including commercial software), without releasing source, so long as they credit you. In other words you can't claim it as your own work.
- LGPL allows reuse of your code as a component part of a commercial software system - hence its alternative name of "library GPL". You don't need to release the code for anything that uses this code/library. However if you make changes to the LGPL code/library then you must release the changes. Again, credits are required.
- GPL goes a step further. If you use a GPL code/library component as part of your software, then you must also release *all* your software as GPL as well, otherwise you may not use that code/library component. Again, there's the requirement for releasing code and credits.
There's many other licenses, but you get the idea.
There's two different philosophies here that drive this.
The first is the Open Source philosophy (Linus and ESR are the drivers here). This says that if everyone works together, we can build something better than closed source software. But it doesn't invalidate the existence of closed source software - it acknowledges that this only works for mass-market software, so there will always be niches where closed-source is a better choice. Basically their drive is to help people do their jobs more efficiently.
The second is the Free Software philosophy (driven by RMS and the FSF group). This says that the very *existence* of closed-source software is immoral, and anyone using closed-source software (even in niches where no free equivalent exists) is guilty of immorality (RMS says that if no free software exists to do a job, then you should refuse to do that job). Software is therefore created as a moral imperative, rather than as a means to an end of carrying out some task (such as web browsing or word processing).
Grab.