diff --git a/cfg/googletest.cfg b/cfg/googletest.cfg
index 92397160a..f8d2d7b59 100644
--- a/cfg/googletest.cfg
+++ b/cfg/googletest.cfg
@@ -28,4 +28,15 @@
   <define name="TEST(A,B)" value="void __ ## A ## _ ## B ( )"/>
   <define name="TEST_F(A,B)" value="void __ ## A ## _ ## B ( )"/>
   <define name="TEST_P(A,B)" value="void __ ## A ## _ ## B ( )"/>
+  <define name="GTEST_API_" value=""/>
+  <define name="GTEST_FLAG(name)" value="FLAGS_gtest_##name"/>
+  <define name="GTEST_DECLARE_bool_(name)" value="GTEST_API_ extern bool GTEST_FLAG(name)"/>
+  <define name="GTEST_DECLARE_int32_(name)" value="GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)"/>
+  <define name="GTEST_DECLARE_string_(name)" value="GTEST_API_ extern ::std::string GTEST_FLAG(name)"/>
+  <define name="GTEST_DEFINE_bool_(name, default_val, doc)" value="GTEST_API_ bool GTEST_FLAG(name) = (default_val)"/>
+  <define name="GTEST_DEFINE_int32_(name, default_val, doc)" value="GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)"/>
+  <define name="GTEST_DEFINE_string_(name, default_val, doc)" value="GTEST_API_ ::std::string GTEST_FLAG(name) = (default_val)"/>
+  <define name="GTEST_CONCAT_TOKEN_(foo, bar)" value="GTEST_CONCAT_TOKEN_IMPL_(foo, bar)"/>
+  <define name="GTEST_CONCAT_TOKEN_IMPL_(foo, bar)" value="foo ## bar"/>
+  <define name="GTEST_STRINGIFY_(name)" value="#name"/>
 </def>