contact....@cryptolab.net writes: > From: ng0 <n...@we.make.ritual.n0.is> > > * gnu/packages/lcs.scm: New file. > * gnu/local.mk (GNU_SYSTEM_MODULES): Add lcs.scm.
What do you think necessitates the creation of a new file for this package? It seems to me it would fit in maths.scm, but I may just be ignorant. > --- > gnu/local.mk | 1 + > gnu/packages/lcs.scm | 67 > ++++++++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 68 insertions(+) > create mode 100644 gnu/packages/lcs.scm > > diff --git a/gnu/local.mk b/gnu/local.mk > index 217d31712..0e915cb32 100644 > --- a/gnu/local.mk > +++ b/gnu/local.mk > @@ -203,6 +203,7 @@ GNU_SYSTEM_MODULES = \ > %D%/packages/key-mon.scm \ > %D%/packages/kodi.scm \ > %D%/packages/language.scm \ > + %D%/packages/lcs.scm \ > %D%/packages/ldc.scm \ > %D%/packages/lego.scm \ > %D%/packages/less.scm \ > diff --git a/gnu/packages/lcs.scm b/gnu/packages/lcs.scm > new file mode 100644 > index 000000000..6b00098ae > --- /dev/null > +++ b/gnu/packages/lcs.scm > @@ -0,0 +1,67 @@ > +;;; GNU Guix --- Functional package management for GNU > +;;; Copyright © 2017 ng0 <contact....@cryptolab.net> > +;;; > +;;; This file is part of GNU Guix. > +;;; > +;;; GNU Guix is free software; you can redistribute it and/or modify it > +;;; under the terms of the GNU General Public License as published by > +;;; the Free Software Foundation; either version 3 of the License, or (at > +;;; your option) any later version. > +;;; > +;;; GNU Guix is distributed in the hope that it will be useful, but > +;;; WITHOUT ANY WARRANTY; without even the implied warranty of > +;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > +;;; GNU General Public License for more details. > +;;; > +;;; You should have received a copy of the GNU General Public License > +;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. > + > +(define-module (gnu packages lcs) > + #:use-module ((guix licenses) #:prefix license:) > + #:use-module (guix packages) > + #:use-module (gnu packages) > + #:use-module (gnu packages maths) > + #:use-module (guix git-download) > + #:use-module (guix build-system gnu)) > + > +(define-public reducelcs > + ;; This is the last commit which is available upstream, no > + ;; tarball release happened since 2010. > + (let ((commit "474f88deb968061abe8cf11c959e02319b8ae5c0") > + (revision "1")) > + (package > + (name "reducelcs") > + (version (string-append "0.0.0-" revision "." (string-take commit 7))) > + (source > + (origin > + (method git-fetch) > + (uri (git-reference > + (url "https://github.com/gdv/Reduce-Expand-for-LCS";) > + (commit commit))) > + (file-name (string-append name "-" version "-checkout")) > + (sha256 > + (base32 > + "1rllzcfwc042c336mhq262a8ha90x6afq30kvk60r7i4761j4yjm")))) > + (build-system gnu-build-system) > + (inputs > + `(("openlibm" ,openlibm))) > + (arguments > + `(#:tests? #f ; no tests > + #:phases > + (modify-phases %standard-phases > + (delete 'configure) ; no configure script > + (replace 'install ; no install phase either > + (lambda* (#:key outputs #:allow-other-keys) > + (let* ((out (assoc-ref outputs "out")) > + (bin (string-append out "/bin"))) > + (install-file "Approximation" bin) > + (install-file "CollectResults" bin) > + (install-file "GenerateInstances" bin) > + #t)))))) > + (synopsis "Approximate Longest Commons Subsequence computation tool") > + (description > + "@code{reduceLCS} is an implementation of the Reduce-Expand > +algorithm for LCS. It is a fast program to compute the approximate > +Longest Commons Subsequence of a set of strings.") > + (home-page "http://gianluca.dellavedova.org/software/";) I think you can link to the Github repo here. Lots of other packages do that. > + (license license:gpl2)))) The most recent version of this software is covered by the GPLv3 (and later? IANAL).
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