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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of jom.
**
** 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.
**
****************************************************************************/
#ifndef TARGETEXECUTOR_H
#define TARGETEXECUTOR_H
#include "makefile.h"
#include <QObject>
#include <QEvent>
#include <QtCore/QMap>
QT_BEGIN_NAMESPACE
class QFile;
QT_END_NAMESPACE
namespace NMakeFile {
class CommandExecutor;
class DependencyGraph;
class JobClient;
class TargetExecutor : public QObject {
Q_OBJECT
public:
TargetExecutor(const ProcessEnvironment &environment);
~TargetExecutor();
void apply(Makefile* mkfile, const QStringList& targets);
void removeTempFiles();
signals:
void finished(int exitCode);
private slots:
void startProcesses();
void buildNextTarget();
void onChildFinished(CommandExecutor*, bool commandFailed);
private:
int numberOfRunningProcesses() const;
void waitForProcesses();
void finishBuild(int exitCode);
void findNextTarget();
private:
ProcessEnvironment m_environment;
Makefile* m_makefile;
DependencyGraph* m_depgraph;
QList<DescriptionBlock*> m_pendingTargets;
JobClient *m_jobClient;
bool m_bAborted;
int m_jobAcquisitionCount;
QList<CommandExecutor*> m_availableProcesses;
QList<CommandExecutor*> m_processes;
DescriptionBlock *m_nextTarget;
bool m_allCommandsSuccessfullyExecuted;
};
} //namespace NMakeFile
#endif // TARGETEXECUTOR_H
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