CMake: Fix project parsing notification

This builds on top of 08677c0b01 and
fixes one more code path to go through a common entry/exit point.

Change-Id: I1d00fa9242f247028e5d3b0ef3b5fe1d3f4cb03d
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/plugins/cmakeprojectmanager/cmakebuildtarget.cpp

@@ -0,0 +1,46 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "cmakebuildtarget.h"
+
+using namespace Utils;
+
+namespace CMakeProjectManager {
+
+void CMakeBuildTarget::clear()
+{
+    executable.clear();
+    makeCommand.clear();
+    workingDirectory.clear();
+    sourceDirectory.clear();
+    title.clear();
+    targetType = UtilityType;
+    includeFiles.clear();
+    compilerOptions.clear();
+    macros.clear();
+    files.clear();
+}
+
+} // namespace CMakeProjectManager