Split init.el into seperate modules

early-init.el

@@ -0,0 +1,49 @@
+;;; early-init.el --- Early initialization settings -*- lexical-binding: t -*-
+;;; Commentary:
+;;; This file is loaded before the package system and GUI is initialized.
+;;; Use it for settings that need to be set very early in the startup process.
+
+;;; Code:
+
+;; Defer garbage collection further back in the startup process
+;; This makes startup faster by preventing frequent GC
+(setq gc-cons-threshold most-positive-fixnum
+      gc-cons-percentage 0.6)
+
+;; Store default values to restore after init
+(defvar default-gc-cons-threshold 16777216) ; 16MB is a good default
+(defvar default-gc-cons-percentage 0.1)
+
+;; In Emacs 27+, package initialization occurs before `user-init-file' is loaded,
+;; but after `early-init-file'. We handle package initialization ourselves.
+(setq package-enable-at-startup nil)
+
+;; Prevent the glimpse of un-styled Emacs by disabling these UI elements early.
+(push '(menu-bar-lines . 0) default-frame-alist)
+(push '(tool-bar-lines . 0) default-frame-alist)
+(push '(vertical-scroll-bars) default-frame-alist)
+
+;; Resizing the Emacs frame can be a terribly expensive part of changing the
+;; font. By inhibiting this, we easily halve startup times with fonts that are
+;; larger than the system default.
+(setq frame-inhibit-implied-resize t)
+
+;; Native compilation settings for Emacs 28+
+(when (and (fboundp 'native-comp-available-p)
+           (native-comp-available-p))
+  ;; Silence compiler warnings as they can be pretty disruptive
+  (setq native-comp-async-report-warnings-errors nil)
+  ;; Make native compilation happen asynchronously
+  (setq native-comp-deferred-compilation t)
+  ;; Set the right directory for native compilation cache
+  (add-to-list 'native-comp-eln-load-path (expand-file-name "eln-cache/" user-emacs-directory))
+  ;; Compile AOT all the .el files in the configuration
+  (setq native-comp-speed 2)  ; Max optimization
+  (setq native-comp-jit-compilation t))  ; JIT compile loaded files
+
+;; Disable some warnings during initialization
+(setq byte-compile-warnings '(not obsolete))
+(setq warning-suppress-log-types '((comp) (bytecomp)))
+
+(provide 'early-init)
+;;; early-init.el ends here