1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** All rights reserved.
5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the qmake application of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
12 ** License version 2.1 as published by the Free Software Foundation and
13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
15 ** General Public License version 2.1 requirements will be met:
16 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
25 ** and appearing in the file LICENSE.GPL included in the packaging of this
26 ** file. Please review the following information to ensure the GNU General
27 ** Public License version 3.0 requirements will be met:
28 ** http://www.gnu.org/copyleft/gpl.html.
31 ** Alternatively, this file may be used in accordance with the terms and
32 ** conditions contained in a signed written agreement between you and Nokia.
40 ****************************************************************************/
46 #include <qsettings.h>
47 #include <qstringlist.h>
52 QStringList qmake_mkspec_paths(); //project.cpp
54 QMakeProperty::QMakeProperty() : settings(0)
58 QMakeProperty::~QMakeProperty()
64 void QMakeProperty::initSettings()
67 settings = new QSettings(QSettings::UserScope, "Trolltech", "QMake");
68 settings->setFallbacksEnabled(false);
73 QMakeProperty::keyBase(bool version) const
76 return QString(qmake_version()) + "/";
81 QMakeProperty::value(QString v, bool just_check)
83 if(v == "QT_INSTALL_PREFIX")
84 return QLibraryInfo::location(QLibraryInfo::PrefixPath);
85 else if(v == "QT_INSTALL_DATA")
86 return QLibraryInfo::location(QLibraryInfo::DataPath);
87 else if(v == "QT_INSTALL_DOCS")
88 return QLibraryInfo::location(QLibraryInfo::DocumentationPath);
89 else if(v == "QT_INSTALL_HEADERS")
90 return QLibraryInfo::location(QLibraryInfo::HeadersPath);
91 else if(v == "QT_INSTALL_LIBS")
92 return QLibraryInfo::location(QLibraryInfo::LibrariesPath);
93 else if(v == "QT_INSTALL_BINS")
94 return QLibraryInfo::location(QLibraryInfo::BinariesPath);
95 else if(v == "QT_INSTALL_TESTS")
96 return QLibraryInfo::location(QLibraryInfo::TestsPath);
97 else if(v == "QT_INSTALL_PLUGINS")
98 return QLibraryInfo::location(QLibraryInfo::PluginsPath);
99 else if(v == "QT_INSTALL_IMPORTS")
100 return QLibraryInfo::location(QLibraryInfo::ImportsPath);
101 else if(v == "QT_INSTALL_TRANSLATIONS")
102 return QLibraryInfo::location(QLibraryInfo::TranslationsPath);
103 else if(v == "QT_INSTALL_CONFIGURATION")
104 return QLibraryInfo::location(QLibraryInfo::SettingsPath);
105 else if(v == "QT_INSTALL_EXAMPLES")
106 return QLibraryInfo::location(QLibraryInfo::ExamplesPath);
107 else if(v == "QT_INSTALL_DEMOS")
108 return QLibraryInfo::location(QLibraryInfo::ExamplesPath);
109 else if(v == "QMAKE_MKSPECS")
110 return qmake_mkspec_paths().join(Option::dirlist_sep);
111 else if(v == "QMAKE_VERSION")
112 return qmake_version();
113 #ifdef QT_VERSION_STR
114 else if(v == "QT_VERSION")
115 return QT_VERSION_STR;
119 int slash = v.lastIndexOf('/');
120 QVariant var = settings->value(keyBase(slash == -1) + v);
121 bool ok = var.isValid();
122 QString ret = var.toString();
124 QString version = qmake_version();
126 version = v.left(slash-1);
129 settings->beginGroup(keyBase(false));
130 QStringList subs = settings->childGroups();
131 settings->endGroup();
133 for (int x = subs.count() - 1; x >= 0; x--) {
135 if(s.isEmpty() || s > version)
137 var = settings->value(keyBase(false) + s + "/" + v);
139 ret = var.toString();
142 debug_msg(1, "Fell back from %s -> %s for '%s'.", version.toLatin1().constData(),
143 s.toLatin1().constData(), v.toLatin1().constData());
148 return ok ? ret : QString();
152 QMakeProperty::hasValue(QString v)
154 return !value(v, true).isNull();
158 QMakeProperty::setValue(QString var, const QString &val)
161 settings->setValue(keyBase() + var, val);
165 QMakeProperty::remove(const QString &var)
168 settings->remove(keyBase() + var);
172 QMakeProperty::exec()
175 if(Option::qmake_mode == Option::QMAKE_QUERY_PROPERTY) {
176 if(Option::prop::properties.isEmpty()) {
178 settings->beginGroup(keyBase(false));
179 QStringList subs = settings->childGroups();
180 settings->endGroup();
182 for(int x = subs.count() - 1; x >= 0; x--) {
186 settings->beginGroup(keyBase(false) + s);
187 QStringList keys = settings->childKeys();
188 settings->endGroup();
189 for(QStringList::ConstIterator it2 = keys.begin(); it2 != keys.end(); it2++) {
190 QString ret = settings->value(keyBase(false) + s + "/" + (*it2)).toString();
191 if(s != qmake_version())
192 fprintf(stdout, "%s/", s.toLatin1().constData());
193 fprintf(stdout, "%s:%s\n", (*it2).toLatin1().constData(), ret.toLatin1().constData());
196 QStringList specialProps;
197 specialProps.append("QT_INSTALL_PREFIX");
198 specialProps.append("QT_INSTALL_DATA");
199 specialProps.append("QT_INSTALL_DOCS");
200 specialProps.append("QT_INSTALL_HEADERS");
201 specialProps.append("QT_INSTALL_LIBS");
202 specialProps.append("QT_INSTALL_BINS");
203 specialProps.append("QT_INSTALL_TESTS");
204 specialProps.append("QT_INSTALL_PLUGINS");
205 specialProps.append("QT_INSTALL_IMPORTS");
206 specialProps.append("QT_INSTALL_TRANSLATIONS");
207 specialProps.append("QT_INSTALL_CONFIGURATION");
208 specialProps.append("QT_INSTALL_EXAMPLES");
209 specialProps.append("QT_INSTALL_DEMOS");
210 specialProps.append("QMAKE_MKSPECS");
211 specialProps.append("QMAKE_VERSION");
212 #ifdef QT_VERSION_STR
213 specialProps.append("QT_VERSION");
215 foreach (QString prop, specialProps)
216 fprintf(stdout, "%s:%s\n", prop.toLatin1().constData(), value(prop).toLatin1().constData());
219 for(QStringList::ConstIterator it = Option::prop::properties.begin();
220 it != Option::prop::properties.end(); it++) {
221 if(Option::prop::properties.count() > 1)
222 fprintf(stdout, "%s:", (*it).toLatin1().constData());
223 if(!hasValue((*it))) {
225 fprintf(stdout, "**Unknown**\n");
227 fprintf(stdout, "%s\n", value((*it)).toLatin1().constData());
230 } else if(Option::qmake_mode == Option::QMAKE_SET_PROPERTY) {
231 for(QStringList::ConstIterator it = Option::prop::properties.begin();
232 it != Option::prop::properties.end(); it++) {
235 if(it == Option::prop::properties.end()) {
239 if(!var.startsWith("."))
240 setValue(var, (*it));
242 } else if(Option::qmake_mode == Option::QMAKE_UNSET_PROPERTY) {
243 for(QStringList::ConstIterator it = Option::prop::properties.begin();
244 it != Option::prop::properties.end(); it++) {
246 if(!var.startsWith("."))