The previous patch was intend to fix a issue that manually spawned Guile
doesn't know the geiser module.
When discuss this issue in IRC with alezost, I suddenly notice that add
a simple '(require 'geiser-install)' to my init.el make it work.
Here is the new patch for '/etc/emacs/site-start.el' (not tested yet!):
>From d26e6299c9d468ff4a745a7efe9ea4f1a5d7c63a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AE=8B=E6=96=87=E6=AD=A6?= <iyzs...@gmail.com>
Date: Sun, 21 Jun 2015 21:09:42 +0800
Subject: [PATCH] system: emacs-site-file: Use 'geiser-install to load geiser.
Suggested by Alex Kost <alez...@gmail.com>.
* gnu/system.scm (emacs-site-file): Use 'geiser-install to load geiser
instead of setting 'geiser-guile-load-path' manually.
---
gnu/system.scm | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/gnu/system.scm b/gnu/system.scm
index 565d6c1..82b7fbc 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -391,12 +391,8 @@ settings for 'guix.el' to work out-of-the-box."
;; Attempt to load guix.el.
(require 'guix-init nil t)
- (when (require 'geiser-guile nil t)
- ;; Make sure Geiser's Scheme modules are in Guile's search
- ;; path.
- (add-to-list
- 'geiser-guile-load-path
- "/run/current-system/profile/share/geiser/guile")))))
+ ;; Attempt to load geiser.
+ (require 'geiser-install nil t))))
(define (emacs-site-directory)
"Return the Emacs site directory, aka. /etc/emacs."
--
2.2.1
