From c4da1d552577bb46026a2664f9e8b1eaa613bfc5 Mon Sep 17 00:00:00 2001
From: vasilito <adminpupkin@gmail.com>
Date: Thu, 9 Jul 2026 15:10:20 +0300
Subject: [PATCH] =?UTF-8?q?config/wayland.toml:=20fix=20misleading=20kwin?=
 =?UTF-8?q?=5Fpid=E2=86=92compositor=5Fpid?=
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The Wayland compositor service currently launches redbear-compositor,
not kwin_wayland. Renamed kwin_pid→compositor_pid and updated the
error message from 'kwin_wayland failed' to 'Wayland compositor failed'.

Added comment documenting that redbear-compositor is the bootstrap
compositor until KWin completes its build. The transition path is
documented: replace 'redbear-compositor --drm' with 'kwin_wayland --drm'
when KWin is runtime-ready.
---
 config/wayland.toml | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/config/wayland.toml b/config/wayland.toml
index 98bca601c6..0c4d5d87d0 100644
--- a/config/wayland.toml
+++ b/config/wayland.toml
@@ -211,7 +211,7 @@ wait_for_wayland_socket() {
         if [ -e "$socket_path" ]; then
             return 0
         fi
-        if ! kill -0 "$kwin_pid" 2>/scheme/null; then
+        if ! kill -0 "$compositor_pid" 2>/scheme/null; then
             return 1
         fi
         attempts=$((attempts + 1))
@@ -245,11 +245,14 @@ if [ -z "${KWIN_DRM_DEVICES:-}" ] && [ -e /scheme/drm/card0 ]; then
     export KWIN_DRM_DEVICES=/scheme/drm/card0
 fi
 
+# Bootstrap compositor: redbear-compositor provides a bounded Wayland
+# surface (DRM/KMS + core protocols) until KWin completes its build.
+# When KWin is ready, replace with: kwin_wayland --drm &
 redbear-compositor --drm &
-kwin_pid=$!
+compositor_pid=$!
 
 if ! wait_for_wayland_socket; then
-    echo "kwin_wayland failed to expose $XDG_RUNTIME_DIR/$WAYLAND_DISPLAY" >&2
+    echo "Wayland compositor failed to expose $XDG_RUNTIME_DIR/$WAYLAND_DISPLAY" >&2
     exit 1
 fi