dev-java/jruby/files/jruby-1.5.6-rubygems-1.8.x.patch


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Take into account that newer versions of rubygems (ca. 1.5 and newer)
no longer have set_paths. Rescuing the error should be backward
compatible. jruby 1.6 and newer have a newer bundled rubygems with a
newer engine definition that should not have this problem.

--- lib/ruby/site_ruby/1.8/rubygems/defaults/jruby.rb.orig	2011-10-22 12:21:04.000000000 +0200
+++ lib/ruby/site_ruby/1.8/rubygems/defaults/jruby.rb	2011-10-22 13:15:09.000000000 +0200
@@ -14,7 +14,10 @@
       original_ensure_gem_subdirectories(gemdir) unless jarred_path? gemdir.to_s
     end
 
-    alias_method :original_set_paths, :set_paths
+    begin
+      alias_method :original_set_paths, :set_paths
+    rescue NameError
+    end
     def set_paths(gpaths)
       original_set_paths(gpaths)
       @gem_path.reject! {|p| !readable_path? p }