--- cauldron/meta-task/current/SOURCES/compssUsers.pl	2013/01/17 21:18:38	389211
+++ cauldron/meta-task/current/SOURCES/compssUsers.pl	2013/01/17 21:28:45	389212
@@ -222,7 +222,7 @@
 }
 
 sub _filter {
-    grep { $_->{required} ? install::pkgs::packageByName($::o->{packages}, $_->{required}) : 1 } map { @$_ } @_;
+    grep { $_->{required} ? (any { install::pkgs::packageByName($::o->{packages}, $_ ) } @{$_->{required}}) : 1 } map { @$_ } @_;
 }
 
 my $compssUsers = [ _filter(values %$h) ];