Makefile.PL

use 5.010001;
use ExtUtils::MakeMaker;
# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
WriteMakefile(
    NAME          => 'BedAnno',
    VERSION_FROM  => 'lib/BedAnno.pm',            # finds $VERSION
    PREREQ_PM     => { Tabix => 0.2.0 },          # e.g., Module::Name => 1.1
    PM            => {
        'lib/BedAnno.pm' => '$(INST_LIBDIR)/BedAnno.pm',
        'lib/BedAnno/Var.pm' => '$(INST_LIBDIR)/BedAnno/Var.pm',
        'lib/BedAnno/Anno.pm' => '$(INST_LIBDIR)/BedAnno/Anno.pm',
        'lib/BedAnno/CNV.pm' => '$(INST_LIBDIR)/BedAnno/CNV.pm'
    },
    TEST_REQUIRES => { 'Test::Most' => 0.34 },    # for test only
    (
        $] >= 5.005
        ?    ## Add these new keywords supported since 5.005
          (
            ABSTRACT_FROM => 'lib/BedAnno.pm',   # retrieve abstract from module
            AUTHOR => 'liutao <ltnetcase@gmail.com>'
          )
        : ()
    ),
);