Emacs: Mark built-in packages explicitly.

init.d/basics/appearance.el

@@ -1,6 +1,6 @@
 ;;; appearance.el --- Configure appearance. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-11-14T22:47:20+0100>
+;; Time-stamp: <2020-11-18T18:37:47+0100>
 
 ;;; Commentary:
 
@@ -15,6 +15,7 @@
 (require 'basics/global-variables)
 
 (use-package emacs
+  :straight (:type built-in)
   :demand t
   ;; If 2 files have the same name, append directory name after the filename.
   :custom ((uniquify-after-kill-buffer-p t)

init.d/basics/buffers.el

@@ -1,6 +1,6 @@
 ;;; buffers.el --- Default settings for buffers. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-11-13T20:37:25+0100>
+;; Time-stamp: <2020-11-18T18:38:05+0100>
 
 ;;; Commentary:
 ;; * Setup scratch buffer.
@@ -14,6 +14,7 @@
 (require 'misc/libs)
 
 (use-package emacs
+  :straight (:type built-in)
   :demand t
   :custom ((initial-scratch-message nil)   ; Make scratch buffer empty,
            (initial-major-mode 'gfm-mode)) ; and select mode.

init.d/basics/global-variables.el

@@ -1,6 +1,6 @@
 ;;; global-variables.el --- Set some global variables. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-10-27T09:44:20+0100>
+;; Time-stamp: <2020-11-18T18:37:57+0100>
 
 ;;; Commentary:
 ;; * Banish customizations.
@@ -16,6 +16,7 @@
 (require 'basics/package-management)
 
 (use-package emacs
+  :straight (:type built-in)
   :demand t
   :diminish abbrev-mode
   :diminish auto-fill-function

init.d/basics/input.el

@@ -1,6 +1,6 @@
 ;;; input.el --- Configure behaviour of input devices. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-05-24T22:56:24+0200>
+;; Time-stamp: <2020-11-18T18:38:12+0100>
 
 ;;; Commentary:
 ;; * Setup mouse & keyboard behaviour.
@@ -11,6 +11,7 @@
 (require 'basics/package-management)
 
 (use-package emacs
+  :straight (:type built-in)
   :demand t
   :custom ((mouse-wheel-scroll-amount '(1 ((shift) . 1))) ; Scroll 1 line.
            ;; Paste text where the cursor is, not where the mouse is.

init.d/net/server.el

@@ -1,6 +1,6 @@
 ;;; server.el --- Set up network stuff.. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-07-08T05:46:27+0200>
+;; Time-stamp: <2020-11-18T18:34:29+0100>
 
 ;;; Commentary:
 
@@ -12,7 +12,7 @@
 ;; Edit remote files.
 (unless slow-computer
   (use-package tramp
-    :straight nil                       ; Use built-in version.
+    :straight (:type built-in)
     :defer 2
     :custom ((tramp-use-ssh-controlmaster-options nil
                                                   "Don't override SSH config.")

init.d/programming/c++.el

@@ -1,6 +1,6 @@
 ;;; c++.el --- C++ settings. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-10-30T16:40:55+0100>
+;; Time-stamp: <2020-11-18T18:36:03+0100>
 
 ;;; Commentary:
 
@@ -93,7 +93,7 @@
   :hook (cmake-mode . eldoc-cmake-enable))
 
 (use-package gdb-mi
-  :straight nil                         ; Inbuilt.
+  :straight (:type built-in)
   :custom ((gdb-many-windows t)
            (gdb-show-main t)))
 

init.d/programming/common.el

@@ -1,6 +1,6 @@
 ;;; common.el --- Common programming settings. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-11-15T19:51:36+0100>
+;; Time-stamp: <2020-11-18T18:37:33+0100>
 
 ;;; Commentary:
 
@@ -10,6 +10,7 @@
 (require 'basics/global-variables)
 
 (use-package emacs
+  :straight (:type built-in)
   :demand t
   :after (compile)
   :defines (compilation-mode-map)
@@ -253,7 +254,7 @@ year if mode is derived from prog-mode."
 
 ;; Make bug references clickable.
 (use-package bug-reference
-  :straight nil                         ; Inbuilt.
+  :straight (:type built-in)
   :config (put 'bug-reference-url-format 'safe-local-variable #'stringp)
   :hook (prog-mode . bug-reference-prog-mode))
 

init.d/text/common.el

@@ -1,6 +1,6 @@
 ;;; common.el --- Common settings for text files. -*- lexical-binding: t; -*-
 
-;; Time-stamp: <2020-11-13T17:59:58+0100>
+;; Time-stamp: <2020-11-18T18:37:20+0100>
 
 ;;; Commentary:
 
@@ -10,6 +10,7 @@
 (require 'basics/global-variables)
 
 (use-package emacs
+  :straight (:type built-in)
   :demand t
   :custom ((require-final-newline t)   ; Always add newline at end of file.
            (fill-column 80)            ; Documents are 80 chars wide by default.
@@ -85,7 +86,7 @@
 
 ;; spell checking.
 (use-package ispell
-  :straight nil
+  :straight (:type built-in)
   ;; Use hunspell if possible and configure multiple dictionaries.
   ;; <https://200ok.ch/posts/2020-08-22_setting_up_spell_checking_with_multiple_dictionaries.html>
   :config (when (executable-find "hunspell")

init.d/text/misc.el

@@ -102,7 +102,7 @@
 
 ;; Document editing, formatting, and organizing mode.
 (use-package org
-  :straight nil                         ; Use built-in version.
+  :straight (:type built-in)
   :defer 4
   :defines (org-default-notes-file)
   :commands (org-mode org-agenda)