--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric7/Tools/webBrowserSupport.py	Sat May 15 18:45:04 2021 +0200
@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2018 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Script to determine the supported web browser variant.
+
+It looks for QtWebEngine. It reports the variant found or the string 'None' if
+it is absent.
+"""
+
+import sys
+import contextlib
+
+variant = "None"
+
+with contextlib.suppress(ImportError):
+    from PyQt5 import QtWebEngineWidgets    # __IGNORE_WARNING__
+    variant = "QtWebEngine"
+
+print(variant)      # __IGNORE_WARNING_M801__
+
+sys.exit(0)