From c64e51a2447363f8cc85932114b81ad15a2bd78c Mon Sep 17 00:00:00 2001
From: Peter Cai <peter@typeblog.net>
Date: Mon, 26 Dec 2022 08:31:33 -0500
Subject: [PATCH] sway/bashrc: Disable MIT-SHM extension for Xwayland

MIT-SHM does not work well inside containers like systemd-nspawn
---
 bash/.bashrc                   | 1 +
 sway/.local/bin/Xwayland-noshm | 3 +++
 2 files changed, 4 insertions(+)
 create mode 100755 sway/.local/bin/Xwayland-noshm

diff --git a/bash/.bashrc b/bash/.bashrc
index 951875f..1a5afff 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -122,4 +122,5 @@ export GTK_THEME=Gruvbox-Material-Dark-HIDPI
 export GTK_IM_MODULE=fcitx
 export QT_IM_MODULE=fcitx
 export SDL_IM_MODULE=fcitx
+export WLR_XWAYLAND=$HOME/.local/bin/Xwayland-noshm
 $MACHINE_START_SWAY && [[ -z "$DISPLAY" && $(tty) == /dev/tty1 ]] && exec sway
diff --git a/sway/.local/bin/Xwayland-noshm b/sway/.local/bin/Xwayland-noshm
new file mode 100755
index 0000000..a588b44
--- /dev/null
+++ b/sway/.local/bin/Xwayland-noshm
@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+exec /usr/bin/Xwayland -extension MIT-SHM $@