use strict;
use warnings;
use Data::Dump qw/pp dd/;


sub create_class {
    my ($class) = @_;

    my $source = <<"__CODE__";

    package $class;

    sub import {
        warn "$class imported";
    }

__CODE__


    eval $source;

    my $name = $class =~ s(::)(\/)gr;

    $INC{"$name.pm"} = 'imported via eval';
}


BEGIN {
    create_class('Jabba::Dabba');
}

pp \%INC;

use Jabba::Dabba;

##</code><code>##

    
-*- mode: compilation; default-directory: "d:/tmp/pm/" -*-
Compilation started at Mon Dec 28 17:34:59

C:/Perl_524/bin\perl.exe -w d:/tmp/pm/create_class.pl 
Jabba::Dabba imported at (eval 1) line 5.
{
  "C:/Perl_524/site/lib/sitecustomize.pl" => "C:/Perl_524/site/lib/sitecustomize.pl",
  "Data/Dump.pm"                          => "C:/Perl_524/lib/Data/Dump.pm",
  "Exporter.pm"                           => "C:/Perl_524/lib/Exporter.pm",
  "Jabba/Dabba.pm"                        => "imported via eval",
  "overload.pm"                           => "C:/Perl_524/lib/overload.pm",
  "overloading.pm"                        => "C:/Perl_524/lib/overloading.pm",
  "strict.pm"                             => "C:/Perl_524/lib/strict.pm",
  "subs.pm"                               => "C:/Perl_524/lib/subs.pm",
  "vars.pm"                               => "C:/Perl_524/lib/vars.pm",
  "warnings.pm"                           => "C:/Perl_524/lib/warnings.pm",
  "warnings/register.pm"                  => "C:/Perl_524/lib/warnings/register.pm",
}

Compilation finished at Mon Dec 28 17:34:59