diff --git a/gtest b/gtest
new file mode 160000
index 0000000000000000000000000000000000000000..e2239ee6043f73722e7aa812a459f54a28552929
--- /dev/null
+++ b/gtest
@@ -0,0 +1 @@
+Subproject commit e2239ee6043f73722e7aa812a459f54a28552929