diff --git a/share/ruby-build/ree-1.8.6-20090610 b/share/ruby-build/ree-1.8.6-20090610
new file mode 100644
index 00000000..b4136a29
--- /dev/null
+++ b/share/ruby-build/ree-1.8.6-20090610
@@ -0,0 +1,16 @@
+build_package_ree_installer() {
+  local options=""
+  if [[ "Darwin" = "$(uname)" ]]; then
+    options="--no-tcmalloc"
+  fi
+
+  # Work around install_useful_libraries crash with --dont-install-useful-gems
+  mkdir -p "$PREFIX_PATH/lib/ruby/gems/1.8/gems"
+
+  { ./installer --auto "$PREFIX_PATH" --dont-install-useful-gems $options
+  } >&4 2>&1
+}
+
+use_gcc42_on_lion
+install_package "ruby-enterprise-1.8.6-20090610" "http://files.rubyforge.vm.bytemark.co.uk/emm-ruby/ruby-enterprise-1.8.6-20090610.tar.gz" ree_installer
+install_package "rubygems-1.4.2" "http://production.cf.rubygems.org/rubygems/rubygems-1.4.2.tgz" ruby