Binary package “perl-modules” in ubuntu-rtm 14.09
Core Perl modules
Architecture independent Perl modules. These modules are part of Perl and
required if the `perl' package is installed.
.
Note that this package only exists to save archive space and should be
considered an internal implementation detail of the `perl' package.
Other packages should not depend on `perl-modules' directly, they
should use `perl' (which depends on `perl-modules') instead.