Re: [cedet-semantic] Semantic in lisp buffers?

[David E. <de...@ra...>]

Troy Daniels writes:
> Should semantic work in emacs lisp buffers? I noticed that stickyfunc-mode was
> not putting the defun name at the top of the buffer. 
>
> Comparing with other modes, I found that semantic-default-elisp-setup exists
> and should do some setup.  However, it is an empty defun.
>
> Am I missing something?  Is there a simple way to turn this on?
>
> I am using Emacs 24.3 with the built-in CEDET:

While the Emacs Lisp parser is part of the built-in CEDET, it is not
enabled by default. This was a change during the initial merge and I
never found out why Yidong didn't want it. Maybe he found it too
intrusive.

Anyway, to enable it, either do

M-x customize-variable RET semantic-new-buffer-setup-functions RET

and hit 'INS' and put in

  Symbol: emacs-lisp-mode
    Function: semantic-default-elisp-setup

This function is empty because it just serves as an anchor for the
autoload.

Alternatively, you can upgrade to CEDET from bzr, where the Emacs-Lisp
parser is enabled by default.

-David