to perl versions...

hello,

i have two versions of perl installed on my system (panther) :
 - the standard apple version in /usr/bin/perl 
 - the last version 5.8.8 in /usr/local/bin/perl
 
with cpan, i have installed a lot of modules in the standard version but 
now, whith new version, this modules are not recognized any more what 
seems completely normal.


so, how to configure cpan to install new modules for my 5.8.8 or how to 
"move" my already installed modules ?



thanks
-- 
klp