Is there a way to tell to CEDET, don't use your preprocessor. I've the mine.
And then I give the gcc command line I want (already tested on my project
and do preprocessing correctly) ?

On Mon, Sep 5, 2011 at 6:02 PM, Richard Riley <rileyrg@googlemail.com>wrote:

> Steve Revilak <steve@srevilak.net> writes:
>
> >>From: Abdellatif El Khlifi
> >
> >>I am trying to use Emacs as an IDE in my Linux kernel development
> projects.
> >>So I installed CEDET and GNU Global (gtags) with no problems.
> >>
> >>When I open a C source code belonging to my Linux kernel source folder,
> the
> >>linux project is detected automatically. Functions, variables, headers
> and
> >>other keywords are highlighted correctly.
> >>
> >>Through the ~/.emacs file I configured semantic's code completion and
> >>intellisense. So when I press C-<SPC> the code completion menu appears
> and I
> >>can choose what's needed.
> >>
> >>The issue is when I use preprocessor defines, the intellisense system
> shows
> >>the menu on the current location but doesn't detect the right things when
> >>invoked (C-<SPC>). Even I close and restart emacs the same behavior is
> >>reproduced.
> >
> > I thought that global didn't index preprocessor defines.
> >
>
> No, but Cedet should/could/does. It parses the C++ itself.
>
>
>
>
>


-- 
Abdellatif El Khlifi
abdellatif@ieee.org
http://abdellatif.emurse.com/