install logwatch on suse 9.0

Hi list, i am trying to install logwatch 6.0.1-4 on a suse professional 9.0 but i have the following failed dependencies: perl(Exporter) perl(Getopt::Long) perl(POSIX) perl(File::Temp) perl(strict) I don't kown what rpm i must install to resolve. Yast doesn't resolve the dependencies. Thanks, Cristian Del Carlo