I think perhaps you misread it. From the README:

INSTALLATION
  HOW TO INSTALL
      perl Build.PL
      perl Build
      perl Build test
      perl Build install

See "perldoc Module::Build" for details. Note that this requires that you have the perl module Module::Build installed. If you don't, the traditional "perl Makefile.PL ; make ; make test ; make install" should still work.

You need make to run Makefile.PL, but shouldn't need it to run Build.PL: use perl Build.PL instead. (Though you will need to get Module::Build installed to do that.)