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gnu: Add mscgen. 

* gnu/packages/graph.scm (mscgen): New variable.

Signed-off-by: Leo Famulari <leo@famulari.name>
master
Alexander Krotov 2020-02-11 11:33:13 -05:00 committed by Leo Famulari
parent ab42204fbc
commit 56973172c9
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gnu/packages/graph.scm
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@ -4,6 +4,7 @@
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2019 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2020 Alexander Krotov <krotov@iitp.ru>
;;;
;;; This file is part of GNU Guix.
;;;
@ -38,6 +39,7 @@
#:use-module (gnu packages check)
#:use-module (gnu packages compression)
#:use-module (gnu packages cran)
#:use-module (gnu packages gd)
#:use-module (gnu packages graphviz)
#:use-module (gnu packages maths)
#:use-module (gnu packages multiprecision)
@ -501,3 +503,30 @@ isolating planarity obstructions.")
(description "rw computes rank-width and rank-decompositions
of graphs.")
(license license:gpl2+)))
(define-public mscgen
(package
(name "mscgen")
(version "0.20")
(source
(origin
(method url-fetch)
(uri (string-append "http://www.mcternan.me.uk/mscgen/software/mscgen-src-"
version ".tar.gz"))
(sha256
(base32
"08yw3maxhn5fl1lff81gmcrpa4j9aas4mmby1g9w5qcr0np82d1w"))))
(build-system gnu-build-system)
(inputs
`(("gd" ,gd)))
(home-page "http://www.mcternan.me.uk/mscgen/")
(synopsis "Message Sequence Chart Generator")
(description "Mscgen is a small program that parses Message Sequence Chart
descriptions and produces PNG, SVG, EPS or server side image maps (ismaps) as
the output. Message Sequence Charts (MSCs) are a way of representing entities
and interactions over some time period and are often used in combination with
SDL. MSCs are popular in Telecoms to specify how protocols operate although
MSCs need not be complicated to create or use. Mscgen aims to provide a simple
text language that is clear to create, edit and understand, which can also be
transformed into common image formats for display or printing.")
(license license:gpl2+)))