[bug#38463] [PATCH 3/3] gnu: emacs-telega: Properly install alists.

[Brett Gilio <brettg@posteo.net>]

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From 5b4430dce26b607cc0ebf443a33a3607a3b33eb1 Mon Sep 17 00:00:00 2001
From: Brett Gilio <brettg@posteo.net>
Date: Thu, 5 Dec 2019 07:48:30 -0600
Subject: [PATCH 3/3] gnu: emacs-telega: Properly install alists.

* gnu/packages/emacs-xyz.scm (emacs-telega)[arguments]: Telega has an etc
  directory that needs to be installed to emacs site-lisp dir. This patch adds
  that functionality.
---
 gnu/packages/emacs-xyz.scm | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index 60d27ca3de..d5110e96da 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -20019,11 +20019,23 @@ fish-completion.  It can be used in both Eshell and M-x shell.")
            ;; Build emacs-side using `emacs-build-system'
            (add-after 'compress-documentation 'emacs-add-source-to-load-path
              (assoc-ref emacs:%standard-phases 'add-source-to-load-path))
-           (add-after 'emacs-set-emacs-load-path 'emacs-install
+           (add-after 'emacs-add-source-to-load-path 'emacs-install
              (assoc-ref emacs:%standard-phases 'install))
-           (add-after 'emacs-install 'emacs-build
+           ;; This step adds subdir /etc to the site-lisp dir
+           ;; which is needed for images, notification sounds,
+           ;; and various alists.
+           ;; TODO: Replace with `#:include' method used by
+           ;; emacs-build-system.
+           (add-after 'emacs-install 'emacs-install-etc
+             (lambda* (#:key outputs #:allow-other-keys)
+               (with-directory-excursion "."
+                 (invoke "cp" "-r" "etc/"
+                         (string-append (assoc-ref outputs "out")
+                                        "/share/emacs/site-lisp/")))
+               #t))
+           (add-after 'emacs-install-etc 'emacs-build
              (assoc-ref emacs:%standard-phases 'build))
-           (add-after 'emacs-install 'emacs-make-autoloads
+           (add-after 'emacs-build 'emacs-make-autoloads
              (assoc-ref emacs:%standard-phases 'make-autoloads)))))
       (propagated-inputs
        `(("emacs-visual-fill-column" ,emacs-visual-fill-column)))
-- 
2.24.0