Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Update to use Qt Creator 7.0 and CMake as the build system.
Fixes: QTBUG-100075
Pick-to: 6.3
Change-Id: I71e1d1446a2c79c98423ca5d4427b4b4eb00021b
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
