Re: [Rd] unlicense

2017-01-18 Thread Charles Geyer
I was looking at https://www.r-project.org/Licenses/ which is first when you google for "R licenses". Silly me. Kurt says I should have been looking at share/licenses/license.db in the R source tree. Thanks. I'm satisfied now. I don't have any CRAN packages with "Unlimited" on them, but I do ha

Re: [Rd] unlicense

2017-01-18 Thread Kurt Hornik
> Charles Geyer writes: > In that case, perhaps the question could be changed to could CC0 be > added to the list of R licences. Right now the only CC licence that > is in the R licenses is CC-BY-SA-4.0. Hmm, I see Name: CC0 FSF: free_and_GPLv3_compatible (https://www.gnu.org/licenses/lice

Re: [Rd] unlicense

2017-01-18 Thread peter dalgaard
Probably, one side of the issue is that people are unaware of the dangers of overly permissive statements, like the infamous "collection copyright" which originally applied to collections of medieval music by anonymous composers, but extends to the individual items, so that you can't (say) photo

Re: [Rd] unlicense

2017-01-18 Thread Charles Geyer
In that case, perhaps the question could be changed to could CC0 be added to the list of R licences. Right now the only CC licence that is in the R licenses is CC-BY-SA-4.0. On Wed, Jan 18, 2017 at 7:23 AM, Brian G. Peterson wrote: > > On Tue, 2017-01-17 at 22:46 -0500, Kevin Ushey wrote: >> It

Re: [Rd] unlicense

2017-01-18 Thread Brian G. Peterson
On Tue, 2017-01-17 at 22:46 -0500, Kevin Ushey wrote: > It appears that Unlicense is considered a free and GPL-compatible > license; however, the page does suggest using CC0 instead (which is > indeed a license approved / recognized by CRAN). CC0 appears to be > the primary license recommended by

Re: [Rd] unlicense

2017-01-17 Thread Kevin Ushey
The Free Software Foundation maintains a list of free and GPL-compatible software licenses here: https://www.gnu.org/licenses/license-list.en.html#Unlicense It appears that Unlicense is considered a free and GPL-compatible license; however, the page does suggest using CC0 instead (which is indeed

Re: [Rd] unlicense

2017-01-17 Thread Karl Millar via R-devel
Unfortunately, our lawyers say that they can't give legal advice in this context. My question would be, what are people looking for that the MIT or 2-clause BSD license don't provide? They're short, clear, widely accepted and very permissive. Another possibility might be to dual-license packages

Re: [Rd] unlicense

2017-01-17 Thread Uwe Ligges
On 18.01.2017 00:13, Karl Millar wrote: Please don't use 'Unlimited' or 'Unlimited + ...'. Google's lawyers don't recognize 'Unlimited' as being open-source, so our policy doesn't allow us to use such packages due to lack of an acceptable license. To our lawyers, 'Unlimited + file LICENSE' me

Re: [Rd] unlicense

2017-01-17 Thread Karl Millar via R-devel
Please don't use 'Unlimited' or 'Unlimited + ...'. Google's lawyers don't recognize 'Unlimited' as being open-source, so our policy doesn't allow us to use such packages due to lack of an acceptable license. To our lawyers, 'Unlimited + file LICENSE' means something very different than it presuma

Re: [Rd] unlicense

2017-01-14 Thread Charles Geyer
Actually, CRAN does have an alternative to this. "License: Unlimited" can be used in the DESCRIPTION file, but does less than the cited "unlicense". On Fri, Jan 13, 2017 at 7:43 PM, wrote: > I don't see why Charles' question should be taken as anything other > than an honest request for informa

Re: [Rd] unlicense

2017-01-14 Thread Uwe Ligges
Dear all, from "Writing R Extensions": The string ‘Unlimited’, meaning that there are no restrictions on distribution or use other than those imposed by relevant laws (including copyright laws). If a package license restricts a base license (where permitted, e.g., using GPL-3 or AGPL-3 wit

Re: [Rd] unlicense

2017-01-13 Thread Deepayan Sarkar
On Sat, Jan 14, 2017 at 5:49 AM, Duncan Murdoch wrote: > On 13/01/2017 3:21 PM, Charles Geyer wrote: >> >> I would like the unlicense (http://unlicense.org/) added to R >> licenses. Does anyone else think that worthwhile? >> > > That's a question for you to answer, not to ask. Who besides you th

Re: [Rd] unlicense

2017-01-13 Thread Dirk Eddelbuettel
On 13 January 2017 at 17:43, frede...@ofb.net wrote: | I don't see why Charles' question should be taken as anything other | than an honest request for information. | | As for me, I've never heard of this license, but if CRAN doesn't have | an option to license software in the public domain, then

Re: [Rd] unlicense

2017-01-13 Thread frederik
I don't see why Charles' question should be taken as anything other than an honest request for information. As for me, I've never heard of this license, but if CRAN doesn't have an option to license software in the public domain, then I would support the inclusion of some such option. FWIW, searc

Re: [Rd] unlicense

2017-01-13 Thread Duncan Murdoch
On 13/01/2017 3:21 PM, Charles Geyer wrote: I would like the unlicense (http://unlicense.org/) added to R licenses. Does anyone else think that worthwhile? That's a question for you to answer, not to ask. Who besides you thinks that it's a good license for open source software? If it is r

Re: [Rd] unlicense

2017-01-13 Thread Avraham Adler
A number of years ago I asked here for the ISC to be added and was told you have to ask CRAN, not Rd. Good luck, Avi On Fri, Jan 13, 2017 at 3:22 PM Charles Geyer wrote: > I would like the unlicense (http://unlicense.org/) added to R > > licenses. Does anyone else think that worthwhile? > > >

[Rd] unlicense

2017-01-13 Thread Charles Geyer
I would like the unlicense (http://unlicense.org/) added to R licenses. Does anyone else think that worthwhile? -- Charles Geyer Professor, School of Statistics Resident Fellow, Minnesota Center for Philosophy of Science University of Minnesota char...@stat.umn.edu _