/usr/local/CPAN/Business-OCV/Makefile.PL

use ExtUtils::MakeMaker;
# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
WriteMakefile
(
    'NAME'         => 'Business::OCV',
    'VERSION_FROM' => 'OCV.pm', # finds $VERSION
);