Update from Google.

--
MOE_MIGRATED_REVID=85702957
diff --git a/base_workspace/examples/cpp/hello-lib.cc b/base_workspace/examples/cpp/hello-lib.cc
new file mode 100644
index 0000000..aee43ba
--- /dev/null
+++ b/base_workspace/examples/cpp/hello-lib.cc
@@ -0,0 +1,5 @@
+#include "examples/cpp/hello-lib.h"
+
+#include <stdio.h>
+
+void greet(const char* obj) { printf("hello %s\n", obj); }