Rubinius Link Issue

/Users/bcg/.rvm/rubies/ruby-1.8.6-p399/bin/ruby -S rake  -r /Volumes/Telluride/trees/rubinius/rakelib/ext_helper.rb -r /Volumes/Telluride/trees/rubinius/rakelib/dependency_grapher.rb build:mri
(in /Volumes/Telluride/trees/rubinius/lib/ext/melbourne)
Building Melbourne for MRI
LDSHARED ruby/melbourne.bundle
ld: library not found for -lruby-static
collect2: ld returned 1 exit status
rake aborted!
Command failed with status (1): [g++ -dynamic -bundle -undefined suppress -flat_namespace -lstdc++ ruby/bstrlib.o ruby/grammar.o ruby/melbourne.o ruby/node_types.o ruby/quark.o ruby/symbols.o ruby/var_table.o ruby/visitor.o  -dynamic -bundle -undefined suppress -flat_namespace -L.  -lruby-static  -L.  -ldl -lobjc   -o ruby/melbourne.bundle > /dev/null]

(See full trace by running task with --trace)
rake aborted!
Command failed with status (1): [/Users/bcg/.rvm/rubies/ruby-1.8.6-p399/bin...]

(See full trace by running task with --trace)
[20:33:52] bcg:rubinius git:(master*) $