/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the test suite of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#include "testcompiler.h"+
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+
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#include <QProcess>+
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#include <QDir>+
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+
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static QString targetName( BuildType buildMode, const QString& target, const QString& version )+
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{+
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    Q_UNUSED(version);+
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    QString targetName = target;+
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+
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#if defined (Q_OS_WIN32)+
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    switch (buildMode)+
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    {+
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    case Exe: // app+
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        targetName.append(".exe");+
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        break;+
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    case Dll: // dll+
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        if (!version.isEmpty())+
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            targetName.append(version.section(".", 0, 0));+
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        targetName.append(".dll");+
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        break;+
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    case Lib: // lib+
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#ifdef Q_CC_GNU+
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        targetName.prepend("lib");+
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        targetName.append(".a");+
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#else+
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        targetName.append(".lib");+
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#endif+
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        break;+
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    case Plain:+
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        // no conversion+
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        break;+
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    }+
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#elif defined( Q_OS_MAC )+
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    switch (buildMode)+
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    {+
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    case Exe: // app+
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        targetName += ".app/Contents/MacOS/" + target.section('/', -1);+
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        break;+
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    case Dll: // dll+
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        targetName.prepend("lib");+
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        targetName.append("." + version + ".dylib");+
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        break;+
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    case Lib: // lib+
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        targetName.prepend("lib");+
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        targetName.append(".a");+
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        break;+
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    case Plain:+
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        // no conversion+
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        break;+
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    }+
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#else+
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    switch (buildMode)+
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    {+
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    case Exe: // app+
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        break;+
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    case Dll: // dll+
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        targetName.prepend("lib");+
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#if defined (Q_OS_HPUX) && !defined (__ia64)+
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        targetName.append(".sl");+
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#elif defined (Q_OS_AIX)+
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        targetName.append(".a");+
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#else+
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        targetName.append(".so");+
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#endif+
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        break;+
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    case Lib: // lib+
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        targetName.prepend("lib");+
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        targetName.append(".a");+
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        break;+
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    case Plain:+
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        // no conversion+
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        break;+
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    }+
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#endif+
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    return targetName;+
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}+
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+
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TestCompiler::TestCompiler()+
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{+
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    setBaseCommands( "", "" );+
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}+
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+
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TestCompiler::~TestCompiler()+
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{+
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}+
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+
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bool TestCompiler::runCommand( QString cmdline )+
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{+
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    testOutput_.append("Running command: " + cmdline);+
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+
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    QProcess child;+
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    if (!environment_.empty())+
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        child.setEnvironment(QProcess::systemEnvironment() + environment_);+
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+
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    child.start(cmdline);+
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    if (!child.waitForStarted(-1)) {+
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        testOutput_.append( "Unable to start child process." );+
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        return false;+
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    }+
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+
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    bool failed = false;+
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    child.setReadChannel(QProcess::StandardError);+
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    while (QProcess::Running == child.state()) {+
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        if (child.waitForReadyRead(1000)) {+
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            QString output = child.readAllStandardError();+
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            testOutput_.append(output);+
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+
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            output.prepend('\n');+
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            if (output.contains("\nProject MESSAGE: FAILED"))+
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                failed = true;+
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        }+
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    }+
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+
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    child.waitForFinished(-1);+
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+
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    return failed+
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        ? false+
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        : (child.exitStatus() == QProcess::NormalExit)+
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            && (child.exitCode() == 0);+
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}+
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+
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void TestCompiler::setBaseCommands( QString makeCmd, QString qmakeCmd )+
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{+
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    makeCmd_ = makeCmd;+
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    qmakeCmd_ = qmakeCmd;+
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}+
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+
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void TestCompiler::resetEnvironment()+
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{+
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    environment_.clear();+
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}+
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+
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void TestCompiler::addToEnvironment( QString varAssignment )+
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{+
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    environment_.push_back(varAssignment);+
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}+
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+
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bool TestCompiler::makeClean( const QString &workPath )+
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{+
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    QDir D;+
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    if (!D.exists(workPath)) {+
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        testOutput_.append( "Directory '" + workPath + "' doesn't exist" );+
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        return false;+
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    }+
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+
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    D.setCurrent(workPath);+
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    QFileInfo Fi( workPath + "/Makefile");+
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    if (Fi.exists())+
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        // Run make clean+
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        return runCommand( makeCmd_ + " clean" );+
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+
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    return true;+
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}+
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+
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bool TestCompiler::makeDistClean( const QString &workPath )+
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{+
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    QDir D;+
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    if (!D.exists(workPath)) {+
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        testOutput_.append( "Directory '" + workPath + "' doesn't exist" );+
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        return false;+
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    }+
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+
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    D.setCurrent(workPath);+
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    QFileInfo Fi( workPath + "/Makefile");+
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    if (Fi.exists())+
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        // Run make distclean+
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        return runCommand( makeCmd_ + " distclean" );+
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+
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    return true;+
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+
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}+
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+
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bool TestCompiler::qmake( const QString &workDir, const QString &proName, const QString &buildDir )+
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{+
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    QDir D;+
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    D.setCurrent( workDir );+
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+
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    if (D.exists("Makefile"))+
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        D.remove("Makefile");+
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+
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    QString projectFile = proName;+
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    QString makeFile = buildDir;+
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    if (!projectFile.endsWith(".pro"))+
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        projectFile += ".pro";+
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    if (!makeFile.isEmpty() && !makeFile.endsWith('/'))+
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        makeFile += '/';+
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    makeFile += "Makefile";+
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+
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    // Now start qmake and generate the makefile+
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    return runCommand( qmakeCmd_ + " " + projectFile + " -o " + makeFile );+
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}+
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+
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bool TestCompiler::make( const QString &workPath, const QString &target )+
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{+
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    QDir D;+
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    D.setCurrent( workPath );+
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+
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    QString cmdline = makeCmd_;+
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    if ( cmdline.contains("nmake", Qt::CaseInsensitive) )+
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        cmdline.append(" /NOLOGO");+
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    if ( !target.isEmpty() )+
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        cmdline += " " + target;+
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+
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    return runCommand( cmdline );+
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}+
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+
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bool TestCompiler::exists( const QString &destDir, const QString &exeName, BuildType buildType, const QString &version )+
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{+
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    QFileInfo f(destDir + "/" + targetName(buildType, exeName, version));+
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    return f.exists();+
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}+
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+
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bool TestCompiler::removeMakefile( const QString &workPath )+
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{+
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    QDir D;+
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    D.setCurrent( workPath );+
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    if ( D.exists( "Makefile" ) )+
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        return D.remove( "Makefile" );+
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    else+
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        return true;+
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}+
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+
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QString TestCompiler::commandOutput() const+
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{+
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#ifndef Q_OS_WIN+
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    return testOutput_.join("\n");+
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#else+
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    return testOutput_.join("\r\n");+
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#endif+
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}+
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+
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void TestCompiler::clearCommandOutput()+
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{+
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   testOutput_.clear();+
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}+
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