From 9214f8e6092b48e7b596f343b5e9bb7afd430078 Mon Sep 17 00:00:00 2001
From: Leena Miettinen <riitta-leena.miettinen@qt.io>
Date: Mon, 20 Nov 2017 16:32:44 +0100
Subject: [PATCH] Doc: Describe using earlier Qt versions to build Qt WebEngine
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Change-Id: I631db98327497400d6cc5cdf7c5b862d8e588651
Task-number: QTBUG-64547
Reviewed-by: Michael Brüning <michael.bruning@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
---
 .../doc/src/qtwebengine-platform-notes.qdoc        | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/webengine/doc/src/qtwebengine-platform-notes.qdoc b/src/webengine/doc/src/qtwebengine-platform-notes.qdoc
index 068d395b6..6a9330583 100644
--- a/src/webengine/doc/src/qtwebengine-platform-notes.qdoc
+++ b/src/webengine/doc/src/qtwebengine-platform-notes.qdoc
@@ -112,6 +112,20 @@
     \note Qt WebEngine cannot be built for the 32-bit mode of \macos (using the
     \c macx-clang-32 \c mkspec).
 
+    \section1 Using Earlier Qt Versions to Build Qt WebEngine
+
+    Building Qt WebEngine with earlier Qt versions (down to the last LTS
+    version) is supported. It means that Qt WebEngine 5.11 can be built with
+    Qt 5.9.x, Qt 5.10.x, and Qt 5.11.
+
+    To use an earlier Qt version to build Qt Webengine:
+
+    \list 1
+        \li Download the qtwebengine sources.
+        \li From the earlier Qt version, run
+            \c {qmake && make (&& make install)}.
+    \endlist
+
     \section1 Mac App Store Compatibility
 
     Applications using Qt WebEngine are not compatible with the Mac App Store, because:
-- 
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