Thanks for these rpms.  I've been trying to get the 1.9.3 srpm to rebuild onto EL6 and I've been having some issues.  It looks to be centered around autoconf and m4 (surprise ensues).  I can cleanly compile ruby 1.9.3 outside the spec file (without patches, macros etc) but once I attempt to build within the spec framework it fails.  Would anybody happen to have any pointers?

stahnma