~edwargix/emacs.d: Check for gnutls when adding melpa package archive

a3e31a11ac0dd2ae5b52fe2f184ffb2df4478fe9 — David Florness 9 years ago 8f79711

Check for gnutls when adding melpa package archive

This is identical to the installation code on
[melpa.org](http://melpa.org/#/getting-started) without the part for
compatibility for emacs < 24

patch browse .tar.gz

1 files changed, 4 insertions(+), 3 deletions(-)

M init.el

M init.el => init.el +4 -3

@@ 37,9 37,10 @@
 (require 'package)
 
 ;;; Add melpa archives
-(add-to-list 'package-archives
-	     '("melpa" . "https://melpa.org/packages/")
-	     t)
+(let* ((no-ssl (and (memq system-type '(windows-nt ms-dos))
+                    (not (gnutls-available-p))))
+       (url (concat (if no-ssl "http" "https") "://melpa.org/packages/")))
+  (add-to-list 'package-archives (cons "melpa" url) t))
 
 ;;; Load and activate lisp packages
 (package-initialize)