01/01: gnu: Add openfst.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit 7d4cab7473cc9a9c4c831a6c83fa172bd7ab6f10
Author: Ricardo Wurmus <address@hidden>
Date:   Sat Mar 9 10:43:18 2019 +0100

    gnu: Add openfst.
    
    * gnu/packages/machine-learning.scm (openfst): New variable.
---
 gnu/packages/machine-learning.scm | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/machine-learning.scm 
b/gnu/packages/machine-learning.scm
index 039e5a0..1db5f4a 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015, 2016, 2017, 2018 Ricardo Wurmus <address@hidden>
+;;; Copyright © 2015, 2016, 2017, 2018, 2019 Ricardo Wurmus <address@hidden>
 ;;; Copyright © 2016 Efraim Flashner <address@hidden>
 ;;; Copyright © 2016, 2017 Marius Bakke <address@hidden>
 ;;; Copyright © 2016 Hartmut Goebel <address@hidden>
@@ -371,6 +371,24 @@ value imputation, classifier creation, generalization 
error estimation and
 sample proximities between pairs of cases.")
     (license license:gpl3+)))
 
+(define-public openfst
+  (package
+    (name "openfst")
+    (version "1.7.1")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "http://www.openfst.org/twiki/pub/FST/";
+                                  "FstDownload/openfst-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0x9wfcqd8hq4h349s7j77sr60h8xjdfshqw1m3a2n6z5bdr9qkm1"))))
+    (build-system gnu-build-system)
+    (home-page "http://www.openfst.org";)
+    (synopsis "Library for weighted finite-state transducers")
+    (description "OpenFst is a library for constructing, combining,
+optimizing, and searching weighted finite-state transducers (FSTs).")
+    (license license:asl2.0)))
+
 (define-public shogun
   (package
     (name "shogun")