* Correct link error

examples/aadlv2/import/import_cpp.cpp

+#ifdef __cplusplus
+extern "C" {
+  void hello (void);
+}
+#endif
+
+
 #include <iostream>
 using namespace std;
 
 void hello (void)
 {
-  cout << "Hello World!";
+  cout << "Hello World!\n";
 }