Roel Janssen (2016-04-07 14:26 +0300) wrote: > From 558175f69ba52446eca75ab79b641c8f0204093e Mon Sep 17 00:00:00 2001 > From: Roel Janssen <r...@gnu.org> > Date: Thu, 7 Apr 2016 13:22:35 +0200 > Subject: [PATCH] gnu: Add nlopt. > > * gnu/packages/maths.scm (nlopt): New variable. > --- > gnu/packages/maths.scm | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > > diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm > index adebf09..6b9d79d 100644 > --- a/gnu/packages/maths.scm > +++ b/gnu/packages/maths.scm > @@ -911,7 +911,26 @@ sparse system of linear equations A x = b using Guassian > elimination.") > (inputs > (alist-delete "pt-scotch" (package-inputs mumps-openmpi))))) > > +(define-public nlopt > + (package > + (name "nlopt") > + (version "2.4.2") > + (source (origin > + (method url-fetch) > + (uri (string-append "http://ab-initio.mit.edu/nlopt/nlopt-"; > + version ".tar.gz")) > + (sha256 > + (base32 "12cfkkhcdf4zmb6h7y6qvvdvqjs2xf9sjpa3rl3bq76px4yn76c0")))) > + (build-system gnu-build-system) > + (arguments > + `(#:configure-flags '("--enable-shared"))) ; Also create a shared > library. > + (home-page "http://ab-initio.mit.edu/wiki/";) > + (synopsis "Library for non-linear optimization") > + (description "NLopt is a library for non-linear optimization, providing a > +common interface for a number of different free optimization routines > available > +online as well as original implementations of various other algorithms.") > + (license license:lgpl3)))
Where did you get that it is lgpl3? COPYING names GNU LGPL version 2.1 or later and MIT (which is 'expat'). I quickly looked at the source files: most of them do not have a license header, the others use the mentioned licenses, so I think it should be: (license (list license:lgpl2.1+ license:expat)) -- Alex
