···4444of modules. The author of an external modules should supply4545a makefile that hides most of the complexity so one only has to type4646'make' to build the module. A complete example will be present in4747-chapter �. Creating a kbuild file for an external module".4747+chapter 4, "Creating a kbuild file for an external module".484849495050=== 2. How to build external modules