03/03: gnu: Add edge-addition-planarity-suite.

[guix-commits]

andreas pushed a commit to branch master
in repository guix.

commit 9f6065237d7be3672b9c48e0dfd89af85ff4eeec
Author: Andreas Enge <address@hidden>
Date:   Mon Jun 17 17:02:01 2019 +0200

    gnu: Add edge-addition-planarity-suite.
    
    * gnu/packages/maths.scm (edge-addition-planarity-suite): New variable.
---
 gnu/packages/maths.scm | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 6d8fb9c..b4e4067 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015, 2016 Andreas Enge <address@hidden>
+;;; Copyright © 2013, 2014, 2015, 2016, 2019 Andreas Enge <address@hidden>
 ;;; Copyright © 2013 Nikita Karetnikov <address@hidden>
 ;;; Copyright © 2014, 2016, 2017 John Darrington <address@hidden>
 ;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019 Eric Bavier <address@hidden>
@@ -5003,3 +5003,31 @@ command-line tools, and an Application Programming 
Interface (API).
 This package provides the static libraries required to run programs
 compiled against the nauty library.")
     (license license:asl2.0)))
+
+(define-public edge-addition-planarity-suite
+  (package
+    (name "edge-addition-planarity-suite")
+    (version "3.0.0.5")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+              (url (string-append "https://github.com/graph-algorithms/";
+                                  name))
+              (commit (string-append "Version_" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32
+         "01cm7ay1njkfsdnmnvh5zwc7wg7x189hq1vbfhh9p3ihrbnmqzh8"))))
+    (build-system gnu-build-system)
+    (native-inputs
+     `(("autoconf" ,autoconf)
+       ("automake" ,automake)
+       ("libtool" ,libtool)))
+    (synopsis "Embedding of planar graphs")
+    (description "The package provides a reference implementation of the
+linear time edge addition algorithm for embedding planar graphs and
+isolating planarity obstructions.")
+    (license license:bsd-3)
+    (home-page
+      "https://github.com/graph-algorithms/edge-addition-planarity-suite";)))