cperl-clobber-lisp-bindings

cperl-clobber-lisp-bindings is a variable defined in `cperl-mode.el'.
Its value is

nil

Documentation:
*Not-nil (and non-null) means not overwrite C-h f.
The function is available on M-x cperl-info-on-command, M-x cperl-get-help.
Can be overwritten by `cperl-hairy' if nil.

You can customize this variable.