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diff --git a/src/plugins/mesonprojectmanager/project/mesonprocess.h b/src/plugins/mesonprojectmanager/project/mesonprocess.h
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+/****************************************************************************
+**
+** Copyright (C) 2020 Alexis Jeandet.
+** 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.
+**
+****************************************************************************/
+#pragma once
+#include <exewrappers/mesonwrapper.h>
+
+#include <utils/qtcprocess.h>
+
+#include <QBuffer>
+#include <QByteArray>
+#include <QElapsedTimer>
+#include <QFutureInterface>
+#include <QObject>
+#include <QProcess>
+#include <QTimer>
+
+#include <memory>
+
+namespace MesonProjectManager {
+namespace Internal {
+class MesonProcess final : public QObject
+{
+    Q_OBJECT
+public:
+    MesonProcess();
+    bool run(const Command &command,
+             const Utils::Environment env,
+             const QString &projectName,
+             bool captureStdo = false);
+
+    QProcess::ProcessState state() const;
+
+    // Update progress information:
+    void reportCanceled();
+    void reportFinished();
+    void setProgressValue(int p);
+
+    const QByteArray &stdOut() const { return m_stdo; }
+    const QByteArray &stdErr() const { return m_stderr; }
+signals:
+    void started();
+    void finished(int exitCode, QProcess::ExitStatus exitStatus);
+    void readyReadStandardOutput(const QByteArray &data);
+
+private:
+    void handleProcessFinished(int code, QProcess::ExitStatus status);
+    void handleProcessError(QProcess::ProcessError error);
+    void checkForCancelled();
+    void setupProcess(const Command &command, const Utils::Environment env, bool captureStdo);
+
+    bool sanityCheck(const Command &command) const;
+
+    void processStandardOutput();
+    void processStandardError();
+
+    std::unique_ptr<Utils::QtcProcess> m_process;
+    QFutureInterface<void> m_future;
+    bool m_processWasCanceled = false;
+    QTimer m_cancelTimer;
+    QElapsedTimer m_elapsed;
+    QByteArray m_stdo;
+    QByteArray m_stderr;
+    Command m_currentCommand;
+};
+} // namespace Internal
+} // namespace MesonProjectManager