From 53f50286e177abb9d1ac4a7c239dcbcc3fed63b7 Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Mon, 20 Mar 2017 15:11:06 +0100
Subject: Emacs/zsh: Enable GNU Global if available

---
 emacs/.emacs.d/init.org | 2 +-
 zsh/.config/zsh/.zshenv | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/emacs/.emacs.d/init.org b/emacs/.emacs.d/init.org
index 880e4bc..7578c72 100644
--- a/emacs/.emacs.d/init.org
+++ b/emacs/.emacs.d/init.org
@@ -1736,7 +1736,7 @@ A nice completion backend for programming modes.
 
 #+BEGIN_SRC emacs-lisp
 (use-package ggtags
-  :disabled t
+  :if (executable-find "gtags")
   :commands turn-on-ggtags-mode
   :functions (ggtags-navigation-mode-abort)
   :config (progn
diff --git a/zsh/.config/zsh/.zshenv b/zsh/.config/zsh/.zshenv
index 0be5a7a..512dc56 100644
--- a/zsh/.config/zsh/.zshenv
+++ b/zsh/.config/zsh/.zshenv
@@ -45,4 +45,7 @@ then
       arch=386
       ;;
   esac
+
+  export GTAGSCONF=~/.globalrc
+  export GTAGSLABEL=ctags
 fi
-- 
cgit 1.4.1