use ExtUtils::MakeMaker;
#
# See lib/ExtUtils/MakeMaker.pm for details of how to influence
# the contents of the Makefile that is written.
#
# If any modules outside of the core perl distribution are required,
# these should be included as a PREREQ_PM entry in WriteMakefile below, 
# as indicated in the example. This example requires the modules 
# MOD1 and MOD2 to be installed, with minimal versions 1 and 5,
# respectively. If the version number is 0, any version is sufficient.
#
# As well, if you wish to force a minimal perl version to run the
# script, insert a line, for example,
#
#   require 5.004;
#
# below.

my %opts = (
    'NAME'	=> 'Sort::Tree',
    'VERSION_FROM' => 'lib/Sort/Tree.pm' # finds $VERSION
);

if ($ExtUtils::MakeMaker::VERSION >= 5.43) {
    $opts{AUTHOR}   = 'Bryce Harrington';
    $opts{ABSTRACT} = 'Sorts data structure into child/parent hierarchy';
}

WriteMakefile( %opts )