From: Peng Li <seudut@gmail.com>
Date: Sat, 30 May 2015 01:54:15 +0000 (+0800)
Subject: emacs: c/c++ cedet, ede
X-Git-Url: http://47.100.26.94:8080/?a=commitdiff_plain;h=89ce5738df7e736171fdda16c1f48d24fe06c357;p=dotfiles.git

emacs: c/c++ cedet, ede

Emacs as a C/C++ Editor/IDE (Part 3): Installing CEDET mode for true
intellisense
https://www.youtube.com/watch?v=Ib914gNr0ys&list=PL-mFLc7R_MJet8ItKipCtYc7PWoS5KTfM&index=3
---

diff --git a/emacs.d/init.el b/emacs.d/init.el
index 6c3af9b..dca0552 100644
--- a/emacs.d/init.el
+++ b/emacs.d/init.el
@@ -107,7 +107,7 @@
 ;(setq speedbar-show-unknown-files t)
 
 
-(toggle-frame-fullscreen)
+;(toggle-frame-fullscreen)
 
 
 (require 'projectile)
@@ -154,13 +154,13 @@
 (show-paren-mode t)
 
 ;;; next, cedet & ecb for c++ development
-(require 'cc-mode)
-(require 'semantic)
+;(require 'cc-mode)
+;(require 'semantic)
 
-(global-semanticdb-minor-mode 1)
-(global-semantic-idle-scheduler-mode 1)
+;(global-semanticdb-minor-mode 1)
+;(global-semantic-idle-scheduler-mode 1)
 
-(semantic-mode 1)
+;(semantic-mode 1)
 
 
 (add-hook 'c++-mode-hook 'irony-mode)
@@ -218,7 +218,23 @@
 (add-hook 'c++-mode-hook 'my:flymake-google-init)
 
 ;; start google-c-style with emacs
-(require 'google-c-style)
+;(require 'google-c-style)
 (add-hook 'c-mode-hook 'google-set-c-style)
 (add-hook 'c++-mode-hook 'google-make-newline-indent)
 
+;; cedet
+(semantic-mode 1)
+;; let's define a function which adds semantic as a suggestion backend to auto complete
+(defun my:add-semantic-to-autocomplete()
+  (add-to-list 'ac-sources 'ac-source-semantic)
+  )
+(add-hook 'c-mode-common-hook 'my:add-semantic-to-autocomplete)
+;; turn on ede mode
+(global-ede-mode 1)
+
+;(ede-cpp-root-project "my project" :file "~/demos/my_program/src/main.cpp"
+;		      :include-path '("/../my_inc"))
+;; you can use system-include-path for setting up the system header file locations.
+
+;; turn on automatic reparsing of open buffers in semantic
+(global-semantic-idle-scheduler-mode 1)