-

diff --git a/cpu_ref/rsCpuCore.cpp b/cpu_ref/rsCpuCore.cpp
index f09e334..28e574b 100644
--- a/cpu_ref/rsCpuCore.cpp
+++ b/cpu_ref/rsCpuCore.cpp
@@ -63,6 +63,15 @@ RsdCpuReference::~RsdCpuReference() {
 }
 
 RsdCpuReference * RsdCpuReference::create(Context *rsc, uint32_t version_major,
+        uint32_t version_minor, sym_lookup_t lfn, script_lookup_t slfn,
+        bcc::RSLinkRuntimeCallback pLinkRuntimeCallback,
+        RSSelectRTCallback pSelectRTCallback
+        ) {
+    return RsdCpuReference::create(rsc, version_major, version_minor, lfn, slfn,
+                                   pLinkRuntimeCallback, pSelectRTCallback, NULL);
+}
+
+RsdCpuReference * RsdCpuReference::create(Context *rsc, uint32_t version_major,
         uint32_t version_minor, sym_lookup_t lfn, script_lookup_t slfn
 #ifndef RS_COMPATIBILITY_LIB
         , bcc::RSLinkRuntimeCallback pLinkRuntimeCallback,