/****************************************************************************+
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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 tools applications 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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#include "cesdkhandler.h"+
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#include <QtCore/QStringList>+
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#include <QtCore/QFile>+
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#include <QtCore/QDir>+
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#include <QtCore/QDebug>+
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+
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void usage()+
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{+
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    printf("SDK Scanner - Convenience Tool to setup your environment\n");+
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    printf("              for crosscompilation to Windows CE\n");+
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    printf("Options:\n");+
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    printf("-help                This output\n");+
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    printf("-list                List all available SDKs\n");+
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    printf("-sdk <name>          Select specified SDK.\n");+
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    printf("                     Note: SDK names with spaces need to be\n");+
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    printf("                     specified in parenthesis\n");+
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    printf("                     default: Windows Mobile 5.0 Pocket PC SDK (ARMV4I)\n");+
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    printf("-script <file>       Create a script file which can be launched\n");+
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    printf("                     to setup your environment for specified SDK\n");+
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}+
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+
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int main(int argc, char **argv)+
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{+
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    if (argc == 1) {+
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        usage();+
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        return 0;+
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    }+
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    QString sdkName;+
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    bool operationList = false;+
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    QString scriptFile;+
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+
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    QStringList arguments;+
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    for (int i=0; i < argc; ++i)+
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        arguments.append(QLatin1String(argv[i]));+
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    for (int i=1; i < arguments.size(); ++i) {+
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        if (arguments[i].toLower() == QLatin1String("-help")) {+
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            usage();+
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            return 0;+
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        } else if (arguments[i].toLower() == QLatin1String("-list")) {+
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            operationList = true;+
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        } else if (arguments[i].toLower() == QLatin1String("-sdk")) {+
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            if (i+1 >= arguments.size()) {+
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                qWarning("No SDK specified.");+
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                return -1;+
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            }+
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            sdkName = arguments[++i];+
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        } else if (arguments[i].toLower() == QLatin1String("-script")) {+
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            if (i+1 >= arguments.size()) {+
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                qWarning("No scriptfile specified.");+
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                return -1;+
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            }+
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            scriptFile = arguments[++i];+
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        } else {+
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            qWarning("Unknown option:%s", qPrintable(arguments[i]));+
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            usage();+
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            return -1;+
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        }+
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    }+
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+
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    CeSdkHandler handler;+
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    if (!handler.parse()) {+
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        qWarning("Could not find any installed SDK, aborting!");+
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        return -1;+
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    }+
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+
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    QList<CeSdkInfo> list = handler.listAll();+
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+
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    if (operationList) {+
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        printf("Available SDKs:\n");+
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        for (QList<CeSdkInfo>::iterator it = list.begin(); it != list.end(); ++it) {+
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            printf("SDK Name: ");+
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            printf(qPrintable(it->name()));+
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            printf("\n");+
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        }+
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        return 0;+
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    }+
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+
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    // Check for SDK Name, otherwise use Windows Mobile as default+
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    if (sdkName.isEmpty()) {+
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        qWarning("No SDK specified: Defaulting to Windows Mobile 5.0 Pocket PC SDK");+
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        sdkName = QString::fromLatin1("Windows Mobile 5.0 Pocket PC SDK (ARMV4I)");+
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    }+
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+
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    // finally find the given SDK and prompt out the environment to be set+
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    for (QList<CeSdkInfo>::iterator it = list.begin(); it != list.end(); ++it ) {+
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        if (sdkName == it->name()) {+
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            if (!it->isValid()) {+
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                qWarning("Selected SDK is not valid!");+
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                return -1;+
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            } else if (!it->isSupported()) {+
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                qWarning("Selected SDK is not officially supported and might not work");+
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            }+
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            QString binPath, includePath, libPath;+
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            binPath = QString::fromLatin1("PATH=") + it->binPath();+
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            includePath = QString::fromLatin1("INCLUDE=") + it->includePath();+
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            libPath = QString::fromLatin1("LIB=") + it->libPath();+
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            if (scriptFile.isEmpty()) {+
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                printf("Please set up your environment with the following paths:\n");+
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                printf(qPrintable(binPath));+
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                printf("\n");+
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                printf(qPrintable(includePath));+
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                printf("\n");+
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                printf(qPrintable(libPath));+
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                printf("\n");+
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                return 0;+
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            } else {+
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                QFile file(scriptFile);+
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                if (!file.open(QIODevice::WriteOnly)) {+
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                    qWarning("Could not open target script file");+
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                    return -1;+
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                }+
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                QString content;+
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                content += QLatin1String("@echo off\n");+
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                content += QLatin1String("echo Environment Selection:") + sdkName + QLatin1String("\n");+
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                content += QLatin1String("set ") + binPath + QLatin1String("\n");+
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                content += QLatin1String("set ") + includePath + QLatin1String("\n");+
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                content += QLatin1String("set ") + libPath + QLatin1String("\n");+
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                file.write(content.toLatin1());+
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                return 0;+
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            }+
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        }+
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    }+
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    qWarning("Could not find specified SDK: %s" , qPrintable(sdkName));+
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    return -1;+
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}+
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