Hi Andreas,
On Wed, 30 Jul 2014, Andreas Tille wrote:
Hi Roger,
I tried to package spdep for Debian on behalf of the Debian Science team.
The Debian ftpmaster had some issues before he will accept the package.
Could you please clarify the points below.
Thanks a lot and also thanks for providing spdep as free software
Andreas.
----- Forwarded message from Thorsten Alteholz
<ftpmas...@ftp-master.debian.org> -----
Date: Wed, 30 Jul 2014 11:51:55 +0000
From: Thorsten Alteholz <ftpmas...@ftp-master.debian.org>
To: Debian Science Team <debian-science-maintainers@lists.alioth.debian.org>, Andreas
Tille <ti...@debian.org>
Cc: Debian FTP Masters <ftpmas...@ftp-master.debian.org>
Subject: Comments regarding r-cran-spdep_0.5-74-1_amd64.changes
Hi Andreas,
according to spdep/inst/README parts of src/soigraph.c are taken from
a publication of Camebridge University Press. Can you please confirm
that the license is really GPLv2+?
The code at:
http://cs.smith.edu/~orourke/books/ftp.html
http://cs.smith.edu/~orourke/CGCode/SecondEdition/Ccode2.tar.gz
includes arm/arm.c with the affected functions. This file has:
/*
This code is described in "Computational Geometry in C" (Second Edition),
Chapter 8. It is not written to be comprehensible without the
explanation in that book.
Prints out one arm configuration to reach given target.
Assumes number of links >= 3.
Input:
nlinks Number of links
L1 L2 ... Ln Link lengths
x0 y0 target0
x1 x2 target1
...
Written by Joseph O'Rourke.
Last modified: December 1997
Questions to orou...@cs.smith.edu.
--------------------------------------------------------------------
This code is Copyright 1998 by Joseph O'Rourke. It may be freely
redistributed in its entirety provided that this copyright notice is
not removed.
--------------------------------------------------------------------
*/
The file src/soigraph.c has:
/* Copyright 2001 by Nicholas Lewin-Koh. ****
* NOTE
* The subroutines TwoCirclesxx and SubVec are adapted for R and Double
* precision coordinates by Nicholas Lewin-Koh, from Computational
* Geometry in C, Joseph O'Rourke, Cambridge University Press
* (1998). Copyright for those subroutines remains his.
****/
(slightly edited on R-forge to cite the arm/arm.c file)
which we would argue meets the requirements of the copyright holder. If
you disagree, it may be possible to reproduce the functionality using
another R package.
spdep/R/bptest.sarlm.R seems to be just GPLv2 and not GPLv2+, doesn't it?
From:
http://cran.r-project.org/web/packages/lmtest/index.html
lmtest now is GPL-2 | GPL-3; R source file in spdep updated.
Hope this helps,
Roger
Thorsten
--
Roger Bivand
Department of Economics, Norwegian School of Economics,
Helleveien 30, N-5045 Bergen, Norway.
voice: +47 55 95 93 55; fax +47 55 95 91 00
e-mail: roger.biv...@nhh.no
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