To install this package, run in Emacs:
M-x package-install RET nadvice RET
This package tries to re-implement some of nadvice.el's functionality on top of the old defadvice system, to help users of defadvice move to the new advice system without dropping support for Emacs<24.4. Limitations; - only supports `advice-add', `advice-remove', and `advice-member-p'. - only handles the :before, :after, :override, and :around kinds of advice; - requires a named rather than anonymous function; - and does not support any additional properties like `name' or `depth'. It was tested on Emacs-22 and I can't see any obvious reason why it wouldn't work on older Emacsen.