Branden Robinson said on Tue, Apr 27, 2004 at 05:45:39PM -0500,: > On Sun, Apr 25, 2004 at 07:29:57PM -0400, Nathanael Nerode wrote: > > To veer off the subject a little, we don't like licenses which > > engage in too much contract-like behavior, because they're > > usually non-free. In particular, any license which requires that > > you agree to it in order to *use* it -- since use is not normally > > restricted by copyright law -- is trying to be a contract, and is > > also non-free. > > Indeed. Larry Rosen, who is an attorney and is the legal advisor > to the Board of the Open Source Initiative[1], is a major advocate > of converting copyright licenses into contracts[2], as are major > media[3] and proprietary software[4][5] companies. > > I personally think this explains a great many of the divergences > between Debian's assessment of licenses and OSI's.
In law, you cannot impose obligations on anybody without their consent. `Acceptance' is required/necessary only if the license imposes an obligation on user. Asking the *user* to contribute back his `in-house' modifications, a hallmark of at least a few of OSI licenses, imposes an obligation on him. Naturally, proponents of such licenses require that the license is a contract. The GNU/GPL, OTOH, does not impose an obligation on *use*. Obviously, the FSF does not require it to be `accepted'. The policy of certain package installation software, (typically on non-free platforms) insisting on the display of licenses (even in case of the GPL) and asking the user to accept them, is therefore, IMHO inappropriate. -- +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ Mahesh T. Pai, LL.M., 'NANDINI', S. R. M. Road, Ernakulam, Cochin-682018, Kerala, India. http://paivakil.port5.com +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+