gnu: Add zinnia.

* gnu/packages/ocr.scm (zinnia): New variable.
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Alex Vong 2019-08-06 23:43:55 +08:00
parent 82c4ad9646
commit 9a94ccec4c
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@ -2,6 +2,7 @@
;;; Copyright © 2013 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 Alex Vong <alexvong1995@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@ -22,6 +23,7 @@ (define-module (gnu packages ocr)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix git-download)
#:use-module (guix build-system gnu)
#:use-module (gnu packages compression)
#:use-module (gnu packages image))
@ -76,3 +78,56 @@ (define-public tesseract-ocr
supported through the Leptonica library. It can also detect whether text is
monospaced or proportional.")
(license license:asl2.0)))
(define-public zinnia
(let* ((commit "581faa8f6f15e4a7b21964be3a5ec36265c80e5b")
(revision "1")
;; version copied from 'configure.in'
(version (git-version "0.07" revision commit)))
(package
(name "zinnia")
(version version)
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/taku910/zinnia.git")
(commit commit)))
(sha256
(base32
"1izjy5qw6swg0rs2ym2i72zndb90mwrfbd1iv8xbpwckbm4899lg"))
(file-name (git-file-name name version))
(modules '((guix build utils)
(ice-9 ftw)
(srfi srfi-26)))
(snippet ; remove unnecessary files with potentially different license
'(begin
(for-each delete-file-recursively
(scandir "."
(negate (cut member <> '("zinnia"
"." "..")))))
#t))))
(build-system gnu-build-system)
(arguments
`(#:phases
(modify-phases %standard-phases
(replace 'bootstrap
(lambda _
(chdir "zinnia")
(for-each make-file-writable
'("config.log" "config.status"))
#t)))))
(home-page "https://taku910.github.io/zinnia/")
(synopsis "Online hand recognition system with machine learning")
(description
"Zinnia is a simple, customizable and portable online hand recognition
system based on Support Vector Machines. Zinnia simply receives user pen
strokes as a sequence of coordinate data and outputs n-best characters sorted
by SVM confidence. To keep portability, Zinnia doesn't have any rendering
functionality. In addition to recognition, Zinnia provides training module
that allows us to create any hand-written recognition systems with low-cost.")
(license (list license:bsd-3 ; all files except...
(license:non-copyleft ; some autotools related files
"file://zinnia/aclocal.m4")
license:x11 ; 'install-sh'
license:public-domain))))) ; 'install-sh'