/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the qmake application of the Qt Toolkit.
**
** Copyright (C) 2010 netlabs.org. OS/2 parts.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef GNUMAKE_H
#define GNUMAKE_H

#include "winmakefile.h"

QT_BEGIN_NAMESPACE

class GNUMakefileGenerator : public Win32MakefileGenerator
{
public:
    GNUMakefileGenerator();
    ~GNUMakefileGenerator();
protected:
    QString escapeFilePath(const QString &path) const;
    QString escapeDependencyPath(const QString &path) const;
private:
    bool isDosLikeShell() const;
    void writeGNUParts(QTextStream &);
    void writeIncPart(QTextStream &t);
    void writeLibsPart(QTextStream &t);
    void writeLibDirPart(QTextStream &t);
    bool writeMakefile(QTextStream &);
    void writeObjectsPart(QTextStream &t);
    void writeBuildRulesPart(QTextStream &t);
    void writeRcAndDefVariables(QTextStream &t);
    void writeRcAndDefPart(QTextStream &t);
    void init();
    void processRcFileVar();
    void processPrlVariable(const QString &var, const QStringList &l);
    void processPrlFiles();
    QString getLibTarget();

    QStringList &findDependencies(const QString &file);

    QString preCompHeaderOut;

    bool findBestVersion(const QString &dir, const QString &stem,
                         const QString &ext, QStringList &found);

    virtual bool findLibraries();
    bool findLibraries(const QString &where);
    void fixTargetExt();

    void writeProjectVarToStream(QTextStream &t, const QString &var);
    QString makeResponseFileName(const QString &base);
    void createLinkerResponseFiles(QTextStream &t);
    void createCompilerResponseFiles(QTextStream &t);

    static QString escapeFileVars(const QString &base);

    bool init_flag;
    QString quote;

    enum Mode { App, DLL, StaticLib };
    Mode mode;
};

inline GNUMakefileGenerator::~GNUMakefileGenerator()
{ }

QT_END_NAMESPACE

#endif // GNUMAKE_H