To help you build the C++ generated libraries and sample applications, HydraExpress also generates the following versions of makefiles:

A project-level makefile is generated in the code generation directory. This makefile builds the entire project. Makefiles are also generated in the each subdirectory in the event that you wish to build individual directories. For more information on using the generated makefiles, or creating your own, see Chapter 22, Options for Compiling.