dev/integration_tests/flutter_gallery/linux/main.cc

// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "my_application.h"

int main(int argc, char** argv) {
  // Only X11 is currently supported.
  // Wayland support is being developed: https://github.com/flutter/flutter/issues/57932.
  gdk_set_allowed_backends("x11");

  g_autoptr(MyApplication) app = my_application_new();
  return g_application_run(G_APPLICATION(app), argc, argv);
}