diff options
| -rw-r--r-- | railties/lib/rails/ruby_version_check.rb | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/railties/lib/rails/ruby_version_check.rb b/railties/lib/rails/ruby_version_check.rb index 994df17e65..e8d1d1e039 100644 --- a/railties/lib/rails/ruby_version_check.rb +++ b/railties/lib/rails/ruby_version_check.rb @@ -1,10 +1,24 @@ -ruby_release = "#{RUBY_VERSION} (#{RUBY_RELEASE_DATE})" -if ruby_release < '1.8.7' || (ruby_release > '1.8' && ruby_release < '1.9.2') +if RUBY_VERSION < '1.8.7' + desc = defined?(RUBY_DESCRIPTION) ? RUBY_DESCRIPTION : "ruby #{RUBY_VERSION} (#{RUBY_RELEASE_DATE})" abort <<-end_message Rails 3 requires Ruby 1.8.7 or 1.9.2. - You're running #{ruby_release}; please upgrade to continue. + You're running + #{desc} + + Please upgrade to continue. + + end_message +elsif RUBY_VERSION > '1.9' and RUBY_VERSION < '1.9.2' + $stderr.puts <<-end_message + + Rails 3 doesn't officially support Ruby 1.9.1 since recent stable + releases have segfaulted the test suite. Please upgrade to Ruby 1.9.2 + before Rails 3 is released! + + You're running + #{RUBY_DESCRIPTION} end_message end |