Froze rails gems

[depot.git] / vendor / rails / railties / lib / ruby_version_check.rb

diff --git a/vendor/rails/railties/lib/ruby_version_check.rb b/vendor/rails/railties/lib/ruby_version_check.rb
new file mode 100644 (file)
index 0000000..68d3acc
--- /dev/null
+++ b/vendor/rails/railties/lib/ruby_version_check.rb
@@ -0,0 +1,17 @@
+min_release  = "1.8.2 (2004-12-25)"
+ruby_release = "#{RUBY_VERSION} (#{RUBY_RELEASE_DATE})"
+if ruby_release =~ /1\.8\.3/
+  abort <<-end_message
+
+    Rails does not work with Ruby version 1.8.3.
+    Please upgrade to version 1.8.4 or downgrade to 1.8.2.
+
+  end_message
+elsif ruby_release < min_release
+  abort <<-end_message
+
+    Rails requires Ruby version #{min_release} or later.
+    You're running #{ruby_release}; please upgrade to continue.
+
+  end_message
+end