1 files changed, 5 insertions, 0 deletions
diff --git a/benchmark/driver.rb b/benchmark/driver.rb
index 36365af209..20c8e255fb 100644
--- a/benchmark/driver.rb
+++ b/benchmark/driver.rb
@@ -381,6 +381,11 @@ if __FILE__ == $0
          opt[:execs] << path
        }
     }
+    o.on('--rbenv [VERSIONS]', 'Specify benchmark targets with rbenv version (vX.X.X;vX.X.X;...)'){|v|
+      v.split(/;/).each{|version|
+        opt[:execs] << "#{version}::#{`RBENV_VERSION='#{version}' rbenv which ruby`.rstrip}"
+      }
+    }
     o.on('-d', '--directory [DIRECTORY]', "Benchmark suites directory"){|d|
       opt[:dir] = d
     }