use strict;
use 	  Exporter;

package Base;

my @var = qw(	$MC_CONFIG_DBI_DRIVER 
			$MC_CONFIG_DB_NAME
			$MC_CONFIG_DB_USER 
			$MC_CONFIG_DB_PWD 
			$MC_CONFIG_FILE
			$MC_CONFIG_FEED_LOGS
			$MC_CONFIG_ARCHIVE_LOGS
			 );
# FAILS ALSO
{
  no strict 'refs';
  map { our $$_ } @var;
}

use vars @var; # FAILS

our @ISA 		  = qw(Exporter);

# WORKS
our @EXPORT		  = @var;