From a3092750286d8dca2c78512724712f4606e06f53 Mon Sep 17 00:00:00 2001
From: nnamdi91 <66528799+nnamdi91@users.noreply.github.com>
Date: Sun, 30 Aug 2026 09:45:03 +0100
Subject: [PATCH 1/2] Suppress missing lexical binding cookie warning on Emacs
 31

Suppress startup warning for missing lexical binding cookie in Emacs 31.
---
 early-init.el | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/early-init.el b/early-init.el
index af09b4768d..17a09ea462 100644
--- a/early-init.el
+++ b/early-init.el
@@ -10,6 +10,14 @@
 
 (setq package-enable-at-startup nil)
 
+;; Emacs 31 added a startup warning for any plain .el source file that lacks
+;; a `lexical-binding' cookie. It fires for several bundled packages' (often
+;; auto-generated) autoloads files -- e.g. sly-macrostep, org-pomodoro,
+;; elm-mode, purescript-mode. 
+;; Suppress just this specific warning type so a stock Emacs 31 startup stays 
+;; quiet, without hiding other `files'-category warnings/errors.
+(add-to-list 'warning-suppress-log-types '(files missing-lexbind-cookie))
+
 ;; So we can detect this having been loaded
 (provide 'early-init)
 

From 5f8c5d504b7ca43ac2e11af97738e32f20b6dae4 Mon Sep 17 00:00:00 2001
From: nnamdi91 <66528799+nnamdi91@users.noreply.github.com>
Date: Sun, 30 Aug 2026 10:02:35 +0100
Subject: [PATCH 2/2] Suppress specific warning for Emacs startup

---
 early-init.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/early-init.el b/early-init.el
index 17a09ea462..cd47701e14 100644
--- a/early-init.el
+++ b/early-init.el
@@ -16,6 +16,7 @@
 ;; elm-mode, purescript-mode. 
 ;; Suppress just this specific warning type so a stock Emacs 31 startup stays 
 ;; quiet, without hiding other `files'-category warnings/errors.
+(require 'warnings)
 (add-to-list 'warning-suppress-log-types '(files missing-lexbind-cookie))
 
 ;; So we can detect this having been loaded