From 3d2dff4264cc032ab76506843333f5cc9e4290f0 Mon Sep 17 00:00:00 2001
From: "[Assassin]" <ShyAssassin@assassin.dev>
Date: Wed, 11 Jun 2025 18:26:30 +0200
Subject: [PATCH] miru: set `ELECTRON_OZONE_PLATFORM_HINT` to x11

---
 pkgs/by-name/mi/miru/linux.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/by-name/mi/miru/linux.nix b/pkgs/by-name/mi/miru/linux.nix
index 80d5850e1ebc..b04d2df6b219 100644
--- a/pkgs/by-name/mi/miru/linux.nix
+++ b/pkgs/by-name/mi/miru/linux.nix
@@ -1,5 +1,6 @@
 {
   fetchurl,
+  makeWrapper,
   appimageTools,
 
   pname,
@@ -22,6 +23,8 @@ appimageTools.wrapType2 rec {
     hash = "sha256-nLPqEI6u5NNQ/kPbXRWPG0pIwutKNK2J8JeTPN6wHlg=";
   };
 
+  nativeBuildInputs = [ makeWrapper ];
+
   extraInstallCommands =
     let
       contents = appimageTools.extractType2 { inherit pname version src; };
@@ -32,6 +35,9 @@ appimageTools.wrapType2 rec {
       cp -r ${contents}/{locales,resources} "$out/share/lib/miru"
       cp -r ${contents}/usr/* "$out"
       cp "${contents}/${pname}.desktop" "$out/share/applications/"
+      # https://github.com/ThaUnknown/miru/issues/562
+      # Miru does not work under wayland currently, so force it to use X11
+      wrapProgram $out/bin/miru --set ELECTRON_OZONE_PLATFORM_HINT x11
       substituteInPlace $out/share/applications/${pname}.desktop --replace 'Exec=AppRun' 'Exec=${pname}'
     '';
 }