Use qtversion.h instead of qlibraryinfo.h

... where 50b05e3e2a originally added
them.

While qtversion.h is included in qglobal.h, using qtversion.h directly
is a tiny step towards removing qglobal.h includes from our code-base,
so don't let this opportunity go to waste.

Change-Id: I28eaca1f4e250fc9e12e2ce6a6f94670a1d08dbe
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>

qmake/generators/makefile.cpp

@@ -16,7 +16,7 @@
 #include <qdebug.h>
 #include <qbuffer.h>
 #include <qdatetime.h>
-#include <qlibraryinfo.h>
+#include <qtversion.h>
 
 #if defined(Q_OS_UNIX)
 #include <unistd.h>

qmake/generators/unix/unixmake2.cpp

@@ -10,7 +10,7 @@
 #include <qfile.h>
 #include <qdir.h>
 #include <qdebug.h>
-#include <qlibraryinfo.h>
+#include <qtversion.h>
 #include <time.h>
 
 #include <tuple>

qmake/option.cpp

@@ -12,7 +12,7 @@
 #include <stdarg.h>
 
 #include <qmakelibraryinfo.h>
-#include <qlibraryinfo.h>
+#include <qtversion.h>
 #include <private/qlibraryinfo_p.h>
 
 QT_BEGIN_NAMESPACE

qmake/property.cpp

@@ -5,7 +5,7 @@
 
 #include <qdir.h>
 #include <qsettings.h>
-#include <qlibraryinfo.h>
+#include <qtversion.h>
 #include <qmakelibraryinfo.h>
 #include <qstringlist.h>
 #include <stdio.h>

src/gui/accessible/linux/atspiadaptor.cpp

@@ -11,7 +11,7 @@
 #include <qclipboard.h>
 
 #include <QtCore/qloggingcategory.h>
-#include <QtCore/qlibraryinfo.h>
+#include <QtCore/qtversion.h>
 
 #if QT_CONFIG(accessibility)
 #include "socket_interface.h"

tests/auto/corelib/global/qglobal/qglobal.c

@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
 #include <QtCore/qglobal.h>
-#include <QtCore/qlibraryinfo.h>
+#include <QtCore/qtversion.h>
 
 #ifdef Q_COMPILER_THREAD_LOCAL
 #  include <threads.h>

tests/auto/corelib/global/qglobal/tst_qglobal.cpp

@@ -8,7 +8,7 @@
 #include <QSysInfo>
 #include <QLatin1String>
 #include <QString>
-#include <QLibraryInfo>
+#include <QtVersion>
 
 #include <cmath>
 

tests/manual/highdpi/dprgadget/main.cpp

@@ -1,7 +1,7 @@
 // Copyright (C) 2020 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
-#include <QtCore/qlibraryinfo.h>
+#include <QtCore/qtversion.h>
 #include <QtGui/qpa/qplatformscreen.h>
 #include <QtGui/qpa/qplatformwindow.h>
 #include <QtGui/private/qhighdpiscaling_p.h>

tests/manual/shortcuts/main.cpp

@@ -8,7 +8,7 @@
 #include <QLabel>
 #include <QPushButton>
 #include <QDebug>
-#include <QLibraryInfo>
+#include <QtVersion>
 
 class ShortcutTester : public QWidget
 {