File project.diff of Package rubygem-innertube

--- rubygem-innertube.changes.orig
+++ rubygem-innertube.changes
@@ -1,4 +1,9 @@
 -------------------------------------------------------------------
+Tue Jan 12 18:37:33 UTC 2016 - adrian@suse.de
+
+- fix build for all ruby versions
+
+-------------------------------------------------------------------
 Sun Oct 12 11:19:50 UTC 2014 - adrian@suse.de
 
 - adapt to new rubygem packaging style
--- rubygem-innertube.spec.orig
+++ rubygem-innertube.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package rubygem-innertube
 #
-# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -23,6 +23,9 @@ Release:        0
 %define mod_full_name %{mod_name}-%{version}
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
+BuildRequires:  %{rubygem gem2rpm}
+BuildRequires:  %{rubygem rdoc > 3.10}
+BuildRequires:  %{ruby}
 BuildRequires:  ruby-macros >= 5
 Url:            http://github.com/basho/innertube
 Source:         http://rubygems.org/gems/%{mod_full_name}.gem