28/41: gnu: Add ruby-kramdown.

[julien lepiller]

roptat pushed a commit to branch master
in repository guix.

commit 0312706955d9b790671af4c8553bf70cf07057d0
Author: Julien Lepiller <address@hidden>
Date:   Sun Aug 26 16:19:36 2018 +0200

    gnu: Add ruby-kramdown.
    
    * gnu/packages/ruby.scm (ruby-kramdown): 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 dcc7973..f7688aa 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -5611,3 +5611,26 @@ definitions.")
     (synopsis "Tables support for Prawn")
     (description "This gem provides tables support for Prawn.")
     (license license:gpl3+)))
+
+(define-public ruby-kramdown
+  (package
+    (name "ruby-kramdown")
+    (version "1.17.0")
+    (source (origin
+              (method url-fetch)
+              (uri (rubygems-uri "kramdown" version))
+              (sha256
+               (base32
+                "1n1c4jmrh5ig8iv1rw81s4mw4xsp4v97hvf8zkigv4hn5h542qjq"))))
+    (build-system ruby-build-system)
+    (arguments `(#:tests? #f)); FIXME: some test failures
+    (native-inputs
+     `(("ruby-prawn" ,ruby-prawn)
+       ("ruby-prawn-table" ,ruby-prawn-table)))
+    (home-page "https://kramdown.gettalong.org/";)
+    (synopsis "Markdown parsing and converting library")
+    (description "Kramdown is a library for parsing and converting a superset
+of Markdown.  It is completely written in Ruby, supports standard Markdown
+(with some minor modifications) and various extensions that have been made
+popular by the PHP @code{Markdown Extra} package and @code{Maruku}.")
+    (license license:expat)))