Use sarcasm/irony-mode for autocompletion + flycheck

README.md

@@ -5,4 +5,8 @@ It is mostly based on tuhdo's emacs ide demo: https://github.com/tuhdo/emacs-c-i
 
 This configuration requires the installation of :
  - the GNU global package (for gtags)
- 
+ - clang (for ivory)
+ - cmake (for ivory)
+ - llvm-libs (for cmake, somehow not a dependency on Manjaro when installing cmake)
+
+When first checking out this config, run irony-install-server to make and install the irony-server.