31/41: gnu: Add ruby-rouge.

[julien lepiller]

roptat pushed a commit to branch master
in repository guix.

commit 4ce0414bca13f609db27371a4f75c6e37111d10f
Author: Julien Lepiller <address@hidden>
Date:   Sun Aug 26 17:03:59 2018 +0200

    gnu: Add ruby-rouge.
    
    * gnu/packages/ruby.scm (ruby-rouge): New variable.
---
 gnu/packages/ruby.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index 024a99a..e605f3e 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -5685,3 +5685,26 @@ parser for writing http servers, clients and proxies.")
     (description "Em-websocket is an EventMachine based WebSocket server
 implementation.")
     (license license:expat)))
+
+(define-public ruby-rouge
+  (package
+    (name "ruby-rouge")
+    (version "3.2.1")
+    (source (origin
+              (method url-fetch)
+              (uri (rubygems-uri "rouge" version))
+              (sha256
+               (base32
+                "0h79gn2wmn1wix2d27lgiaimccyj8gvizrllyym500pir408x62f"))))
+    (build-system ruby-build-system)
+    (arguments `(#:tests? #f)); No rakefile
+    (home-page "http://rouge.jneen.net/";)
+    (synopsis "Code highlighter")
+    (description "Rouge is a code highlighter written in Ruby.  It supports 
more
+than 100 languages and outputs HTML or ANSI 256-color text.  Its HTML output
+is compatible with stylesheets designed for pygments.")
+    (license (list
+               ;; rouge is licensed under expat
+               license:expat
+               ;; pygments is licensed under bsd-2
+               license:bsd-2))))