Gemfile in sup-0.19.0 vs Gemfile in sup-0.20.0

@@ -1,3 +1,7 @@
 source 'https://rubygems.org/'
 
+if !RbConfig::CONFIG['arch'].include?('openbsd')
+  gem 'xapian-ruby', '~> 1.2.15'
+end
+
 gemspec