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emacs: Silence compiler warnings in site-start.el

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Alex Branham 2019-07-07 08:32:00 -05:00
parent beff2f8d75
commit b86c2c54e5
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GPG Key ID: 1E4227A253E99AC7
1 changed files with 6 additions and 2 deletions
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8
pkgs/applications/editors/emacs/site-start.el
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@ -1,6 +1,7 @@
;; -*- lexical-binding: t; -*-
(defun nix--profile-paths ()
"Returns a list of all paths in the NIX_PROFILES environment
variable, ordered from more-specific (the user profile) to the
"Return a list of all paths in NIX_PROFILES.
The list is ordered from more-specific (the user profile) to the
least specific (the system profile)"
(reverse (split-string (or (getenv "NIX_PROFILES") ""))))
@ -23,6 +24,7 @@ least specific (the system profile)"
;;; Make `woman' find the man pages
(defvar woman-manpath)
(eval-after-load 'woman
'(setq woman-manpath
(append (mapcar (lambda (x) (concat x "/share/man/"))
@ -30,6 +32,7 @@ least specific (the system profile)"
woman-manpath)))
;;; Make tramp work for remote NixOS machines
(defvar tramp-remote-path)
(eval-after-load 'tramp-sh
;; TODO: We should also add the other `NIX_PROFILES' to this path.
;; However, these are user-specific, so we would need to discover
@ -42,6 +45,7 @@ least specific (the system profile)"
;;; the current file:
;;; from: /nix/store/<hash>-emacs-<version>/share/emacs/site-lisp/site-start.el
;;; to: /nix/store/<hash>-emacs-<version>/share/emacs/<version>/src/
(defvar find-function-C-source-directory)
(let ((emacs
(file-name-directory ; .../emacs/
(directory-file-name ; .../emacs/site-lisp