Set flycheck as required package + include it in the demo packages

README.md

@@ -2,3 +2,5 @@
 My personal emacs configuration
 
 It is mostly based on tuhdo's emacs ide demo: https://github.com/tuhdo/emacs-c-ide-demo
+
+This configuration requires the installation of the GNU global package (for gtags).

init.el

@@ -33,6 +33,7 @@
     projectile
     volatile-highlights
     undo-tree
+    flycheck
     zygospore))
 
 (defun install-packages ()
@@ -60,6 +61,10 @@
 
 (windmove-default-keybindings)
 
+;; flycheck
+(require 'flycheck)
+(add-hook 'after-init-hook #'global-flycheck-mode)
+
 ;; function-args
 (require 'function-args)
 (fa-config-default)
@@ -198,6 +203,5 @@
  )
 
 (global-set-key (kbd "C-x C-f") 'helm-find-files)
-(add-hook 'after-init-hook #'global-flycheck-mode)
 
 (load-theme 'manoj-dark)