rakudo/rakudo — pull request #86 by FROGGS (2012-11-16 16:19:51+00:00)
Title: mark S02-types/version.t as requiring ICU

// dont match greek letters if libICU is absent.
say Version.new("1α1") cmp Version.new("1β1") give you 'Same' (wrong) instead of 'Increase' (correct)