I am creating a module where I provide both a Build.PL file and a Makefile.PL file. With Build.PL it is easy to require a minimum perl version by specifying some version string for the "perl" entry in the "requires" hash, but this does not work with Makefile.PL. How can this be done with Makefile.PL?
What is the recommended way to make sure with Makefile.PL that the module is only used with a specific minimum perl version?