--  Must be the same as add_var1.out
project add_var2 is

   for source_dirs use (".");
   for object_dir use ".";
   type a_b_type is
      ("A1", "A2", "A3");
   a_b : a_b_type := external ("A B");
   type C_Type is
      ("C1", "C2", "C3");
   C : C_Type := external ("C");

end add_var2;

