a97d4dcb24
The distinction between 'examples' and 'demos' is completely blurred at this point. We've decided, with the SDK people, to scrap the existing terminology in favor of the word 'example' only -- distinguishing between code snippets, walkthroughs, "demonstrations" can be done via keywords or some other method. Removing QT_INSTALL_DEMOS from all .pro files in Qt is still in progress. Change-Id: I86fc0e40d54baa54c5641fc6acbd8b67e4ad2789 Reviewed-on: http://codereview.qt.nokia.com/1034 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
252 lines
8.7 KiB
C++
252 lines
8.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2011 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 qmake application of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** 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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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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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 "property.h"
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#include "option.h"
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#include <qdir.h>
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#include <qmap.h>
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#include <qsettings.h>
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#include <qstringlist.h>
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#include <stdio.h>
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QT_BEGIN_NAMESPACE
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QStringList qmake_mkspec_paths(); //project.cpp
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QMakeProperty::QMakeProperty() : settings(0)
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{
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}
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QMakeProperty::~QMakeProperty()
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{
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delete settings;
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settings = 0;
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}
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void QMakeProperty::initSettings()
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{
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if(!settings) {
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settings = new QSettings(QSettings::UserScope, "Trolltech", "QMake");
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settings->setFallbacksEnabled(false);
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}
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}
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QString
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QMakeProperty::keyBase(bool version) const
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{
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if (version)
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return QString(qmake_version()) + "/";
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return QString();
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}
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QString
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QMakeProperty::value(QString v, bool just_check)
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{
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if(v == "QT_INSTALL_PREFIX")
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return QLibraryInfo::location(QLibraryInfo::PrefixPath);
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else if(v == "QT_INSTALL_DATA")
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return QLibraryInfo::location(QLibraryInfo::DataPath);
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else if(v == "QT_INSTALL_DOCS")
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return QLibraryInfo::location(QLibraryInfo::DocumentationPath);
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else if(v == "QT_INSTALL_HEADERS")
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return QLibraryInfo::location(QLibraryInfo::HeadersPath);
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else if(v == "QT_INSTALL_LIBS")
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return QLibraryInfo::location(QLibraryInfo::LibrariesPath);
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else if(v == "QT_INSTALL_BINS")
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return QLibraryInfo::location(QLibraryInfo::BinariesPath);
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else if(v == "QT_INSTALL_PLUGINS")
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return QLibraryInfo::location(QLibraryInfo::PluginsPath);
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else if(v == "QT_INSTALL_IMPORTS")
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return QLibraryInfo::location(QLibraryInfo::ImportsPath);
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else if(v == "QT_INSTALL_TRANSLATIONS")
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return QLibraryInfo::location(QLibraryInfo::TranslationsPath);
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else if(v == "QT_INSTALL_CONFIGURATION")
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return QLibraryInfo::location(QLibraryInfo::SettingsPath);
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else if(v == "QT_INSTALL_EXAMPLES")
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return QLibraryInfo::location(QLibraryInfo::ExamplesPath);
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else if(v == "QT_INSTALL_DEMOS")
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return QLibraryInfo::location(QLibraryInfo::ExamplesPath);
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else if(v == "QMAKE_MKSPECS")
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return qmake_mkspec_paths().join(Option::dirlist_sep);
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else if(v == "QMAKE_VERSION")
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return qmake_version();
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#ifdef QT_VERSION_STR
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else if(v == "QT_VERSION")
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return QT_VERSION_STR;
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#endif
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initSettings();
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int slash = v.lastIndexOf('/');
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QVariant var = settings->value(keyBase(slash == -1) + v);
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bool ok = var.isValid();
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QString ret = var.toString();
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if(!ok) {
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QString version = qmake_version();
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if(slash != -1) {
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version = v.left(slash-1);
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v = v.mid(slash+1);
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}
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settings->beginGroup(keyBase(false));
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QStringList subs = settings->childGroups();
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settings->endGroup();
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subs.sort();
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for (int x = subs.count() - 1; x >= 0; x--) {
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QString s = subs[x];
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if(s.isEmpty() || s > version)
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continue;
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var = settings->value(keyBase(false) + s + "/" + v);
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ok = var.isValid();
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ret = var.toString();
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if (ok) {
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if(!just_check)
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debug_msg(1, "Fell back from %s -> %s for '%s'.", version.toLatin1().constData(),
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s.toLatin1().constData(), v.toLatin1().constData());
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return ret;
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}
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}
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}
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return ok ? ret : QString();
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}
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bool
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QMakeProperty::hasValue(QString v)
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{
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return !value(v, true).isNull();
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}
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void
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QMakeProperty::setValue(QString var, const QString &val)
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{
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initSettings();
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settings->setValue(keyBase() + var, val);
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}
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void
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QMakeProperty::remove(const QString &var)
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{
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initSettings();
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settings->remove(keyBase() + var);
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}
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bool
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QMakeProperty::exec()
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{
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bool ret = true;
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if(Option::qmake_mode == Option::QMAKE_QUERY_PROPERTY) {
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if(Option::prop::properties.isEmpty()) {
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initSettings();
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settings->beginGroup(keyBase(false));
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QStringList subs = settings->childGroups();
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settings->endGroup();
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subs.sort();
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for(int x = subs.count() - 1; x >= 0; x--) {
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QString s = subs[x];
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if(s.isEmpty())
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continue;
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settings->beginGroup(keyBase(false) + s);
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QStringList keys = settings->childKeys();
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settings->endGroup();
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for(QStringList::ConstIterator it2 = keys.begin(); it2 != keys.end(); it2++) {
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QString ret = settings->value(keyBase(false) + s + "/" + (*it2)).toString();
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if(s != qmake_version())
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fprintf(stdout, "%s/", s.toLatin1().constData());
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fprintf(stdout, "%s:%s\n", (*it2).toLatin1().constData(), ret.toLatin1().constData());
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}
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}
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QStringList specialProps;
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specialProps.append("QT_INSTALL_PREFIX");
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specialProps.append("QT_INSTALL_DATA");
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specialProps.append("QT_INSTALL_DOCS");
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specialProps.append("QT_INSTALL_HEADERS");
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specialProps.append("QT_INSTALL_LIBS");
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specialProps.append("QT_INSTALL_BINS");
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specialProps.append("QT_INSTALL_PLUGINS");
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specialProps.append("QT_INSTALL_IMPORTS");
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specialProps.append("QT_INSTALL_TRANSLATIONS");
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specialProps.append("QT_INSTALL_CONFIGURATION");
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specialProps.append("QT_INSTALL_EXAMPLES");
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specialProps.append("QT_INSTALL_DEMOS");
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specialProps.append("QMAKE_MKSPECS");
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specialProps.append("QMAKE_VERSION");
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#ifdef QT_VERSION_STR
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specialProps.append("QT_VERSION");
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#endif
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foreach (QString prop, specialProps)
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fprintf(stdout, "%s:%s\n", prop.toLatin1().constData(), value(prop).toLatin1().constData());
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return true;
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}
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for(QStringList::ConstIterator it = Option::prop::properties.begin();
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it != Option::prop::properties.end(); it++) {
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if(Option::prop::properties.count() > 1)
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fprintf(stdout, "%s:", (*it).toLatin1().constData());
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if(!hasValue((*it))) {
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ret = false;
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fprintf(stdout, "**Unknown**\n");
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} else {
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fprintf(stdout, "%s\n", value((*it)).toLatin1().constData());
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}
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}
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} else if(Option::qmake_mode == Option::QMAKE_SET_PROPERTY) {
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for(QStringList::ConstIterator it = Option::prop::properties.begin();
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it != Option::prop::properties.end(); it++) {
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QString var = (*it);
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it++;
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if(it == Option::prop::properties.end()) {
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ret = false;
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break;
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}
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if(!var.startsWith("."))
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setValue(var, (*it));
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}
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} else if(Option::qmake_mode == Option::QMAKE_UNSET_PROPERTY) {
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for(QStringList::ConstIterator it = Option::prop::properties.begin();
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it != Option::prop::properties.end(); it++) {
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QString var = (*it);
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if(!var.startsWith("."))
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remove(var);
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}
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}
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return ret;
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}
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QT_END_NAMESPACE
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