Re: [CEDET-devel] emacs c++ newbie

[ratnesh k. <rat...@gm...>]

Hi,

Yes I am using emacs 23.3.1. I managed to make it work. Read many time
Alex's gentle introduction and I can get code completion now.

Thanks


On Sun, Jul 15, 2012 at 5:40 AM, Freyr <lin...@16...> wrote:

> Hi,
>
> Are you using the latest version of Emacs (24.1) ?  CEDET 1.1 release have
> some imcompatible with the latest emacs. I don't know whether this is the
> reason.
>
>
> At 2012-07-15 05:16:10,"ratnesh kumar" <rat...@gm...> wrote:
>
> Hi,
>
> I have recently started using emacs and since I am shifting from eclipse I
> badly need CEDET to be working. I am using it for C++. I downloaded and
> installed cedet 1.1. I put "my_config.el" file  inside .emacs folder. [I am
> using fedora 16, ~/.emacs.d/].
>
> When I start emacs, the config.el file does not automatically reloads and
> I load it by M-x load-file. It displays that cedet is successfully loaded.
> However, I do not get the code completion working.
>
> Before posting here, I looked at several posts here and on stack overflow
> to get some help and I read Alex article. But I am still not able to make
> code completion work. Pressing 'tab"  key does not show any suggestions.
>
> My config.el file contents ---
> --
>
>
> (custom-set-variables
>
>  '(column-number-mode t)
>  '(semantic-c-dependency-system-include-path (quote
>                                               ("/usr/local/include"
>                                                "/usr/include/opencv"
>                                                "/usr/include")))
>
>  '(semantic-idle-scheduler-idle-time 2))
> (custom-set-faces
>  )
>
> ;; Loads for CEDET
> (load-file "/home/ratnesh/Downloads/cedet-1.1/common/cedet.el")
>
> (global-ede-mode 'nil)
>
> ;;(semantic-load-enable-minimum-features)
> ;;(semantic-load-enable-code-helpers)
> ;;(semantic-load-enable-gaudy-code-helpers)
> (semantic-load-enable-excessive-code-helpers)
> ;;(semantic-load-enable-semantic-debugging-helpers)
>
> (require 'semantic-ia)
>
> (require 'semantic-gcc)
>
> (require 'semanticdb)
> ;;(global-semantic-db-minor-mode 1)
>
> (defun my-cedet-hook ()
>   (local-set-key [(control return)] 'semantic-ia-complete-symbol)
>   (local-set-key "\C-c?" 'semantic-ia-complete-symbol-menu)
>   (local-set-key "\C-c>" 'semantic-complete-analyze-inline)
>   (local-set-key "\C-c=" 'semantic-decoration-include-visit)
>   (local-set-key "\C-cj" 'semantic-ia-fast-jump)
>   (local-set-key "\C-cq" 'semantic-ia-show-doc)
>   (local-set-key "\C-cs" 'semantic-ia-show-summary)
>   (local-set-key "\C-cp" 'semantic-analyze-proto-impl-toggle)
>   (local-set-key "\C-c+" 'semantic-tag-folding-show-block)
>   (local-set-key "\C-c-" 'semantic-tag-folding-fold-block)
>   (local-set-key "\C-c\C-c+" 'semantic-tag-folding-show-all)
>   (local-set-key "\C-c\C-c-" 'semantic-tag-folding-fold-all))
> (add-hook 'c-mode-common-hook 'my-cedet-hook)
>
> (global-semantic-tag-folding-mode 1)
>
>
>
>
> ---------
> When I press [control - RET], emacs displays undefined character and also
> for "C-c=" etc ..
> I do not get any suggestions for any of opencv variables and their
> functions and also for #include <ios[press tab]> ..
>
> Any suggestions ? Please post if you need any more information.
>
> Ratnesh
>
>
>
>