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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "s60devices.h"
#include "gccetoolchain.h"
#include <projectexplorer/environment.h>
#include <QtCore/QSettings>
#include <QtCore/QXmlStreamReader>
#include <QtCore/QTextStream>
#include <QtCore/QFile>
#include <QtCore/QDir>
#include <QtCore/QCoreApplication>
#include <QtCore/QDebug>
namespace {
const char * const SYMBIAN_SDKS_KEY = "HKEY_LOCAL_MACHINE\\Software\\Symbian\\EPOC SDKs";
const char * const SYMBIAN_PATH_KEY = "CommonPath";
const char * const SYMBIAN_DEVICES_FILE = "devices.xml";
const char * const DEVICES_LIST = "devices";
const char * const DEVICE = "device";
const char * const DEVICE_ID = "id";
const char * const DEVICE_NAME = "name";
const char * const DEVICE_DEFAULT = "default";
const char * const DEVICE_EPOCROOT = "epocroot";
const char * const DEVICE_TOOLSROOT = "toolsroot";
}
namespace Qt4ProjectManager {
namespace Internal {
S60Devices::Device::Device() :
isDefault(false)
{
}
QString S60Devices::Device::toHtml() const
{
QString rc;
QTextStream str(&rc);
str << "<html><body><table>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Id:")
<< "</b></td><td>" << id << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Name:")
<< "</b></td><td>" << name << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "EPOC:")
<< "</b></td><td>" << epocRoot << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Tools:")
<< "</b></td><td>" << toolsRoot << "</td></tr>"
<< "<tr><td><b>" << QCoreApplication::translate("Qt4ProjectManager::Internal::S60Devices::Device", "Qt:")
<< "</b></td><td>" << qt << "</td></tr>";
return rc;
}
S60Devices::S60Devices(QObject *parent)
: QObject(parent)
{
}
// GNU-Poc stuff
static const char *epocRootC = "EPOCROOT";
static inline QString msgEnvVarNotSet(const char *var)
{
return QString::fromLatin1("The environment variable %1 is not set.").arg(QLatin1String(var));
}
static inline QString msgEnvVarDirNotExist(const QString &dir, const char *var)
{
return QString::fromLatin1("The directory %1 pointed to by the environment variable %2 is not set.").arg(dir, QLatin1String(var));
}
bool S60Devices::readLinux()
{
// Detect GNUPOC_ROOT/EPOC ROOT
const QByteArray epocRootA = qgetenv(epocRootC);
if (epocRootA.isEmpty()) {
m_errorString = msgEnvVarNotSet(epocRootC);
return false;
}
const QDir epocRootDir(QString::fromLocal8Bit(epocRootA));
if (!epocRootDir.exists()) {
m_errorString = msgEnvVarDirNotExist(epocRootDir.absolutePath(), epocRootC);
return false;
}
// Check Qt
Device device;
device.id = device.name = QLatin1String("GnuPoc");
device.toolsRoot = device.epocRoot = epocRootDir.absolutePath();
device.isDefault = true;
m_devices.push_back(device);
return true;
}
bool S60Devices::read()
{
m_devices.clear();
m_errorString.clear();
#ifdef Q_OS_WIN
return readWin();
#else
return readLinux();
#endif
}
// Windows: Get list of paths containing common program data
// as pointed to by environment.
static QStringList commonProgramFilesPaths()
{
const QChar pathSep = QLatin1Char(';');
QStringList rc;
const QByteArray commonX86 = qgetenv("CommonProgramFiles(x86)");
if (!commonX86.isEmpty())
rc += QString::fromLocal8Bit(commonX86).split(pathSep);
const QByteArray common = qgetenv("CommonProgramFiles");
if (!common.isEmpty())
rc += QString::fromLocal8Bit(common).split(pathSep);
return rc;
}
// Windows EPOC
// Find the "devices.xml" file containing the SDKs
static QString devicesXmlFile(QString *errorMessage)
{
const QString devicesFile = QLatin1String(SYMBIAN_DEVICES_FILE);
// Try registry
const QSettings settings(QLatin1String(SYMBIAN_SDKS_KEY), QSettings::NativeFormat);
const QString devicesRegistryXmlPath = settings.value(QLatin1String(SYMBIAN_PATH_KEY)).toString();
if (!devicesRegistryXmlPath.isEmpty())
return QDir::cleanPath(devicesRegistryXmlPath + QLatin1Char('/') + devicesFile);
// Look up common program data files
const QString symbianDir = QLatin1String("/symbian/");
foreach(const QString &commonDataDir, commonProgramFilesPaths()) {
const QFileInfo fi(commonDataDir + symbianDir + devicesFile);
if (fi.isFile())
return fi.absoluteFilePath();
}
// None found...
*errorMessage = QString::fromLatin1("The file '%1' containing the device SDK configuration "
"could not be found looking at the registry key "
"%2\\%3 or the common program data directories.").
arg(devicesFile, QLatin1String(SYMBIAN_SDKS_KEY),
QLatin1String(SYMBIAN_PATH_KEY));
return QString();
}
bool S60Devices::readWin()
{
const QString devicesXmlPath = devicesXmlFile(&m_errorString);
if (devicesXmlPath.isEmpty())
return false;
QFile devicesFile(devicesXmlPath);
if (!devicesFile.open(QIODevice::ReadOnly|QIODevice::Text)) {
m_errorString = QString::fromLatin1("Could not open the devices file %1: %2").arg(devicesXmlPath, devicesFile.errorString());
return false;
}
QXmlStreamReader xml(&devicesFile);
while (!xml.atEnd()) {
xml.readNext();
if (xml.isStartElement() && xml.name() == DEVICES_LIST) {
if (xml.attributes().value("version") == "1.0") {
// Look for correct device
while (!(xml.isEndElement() && xml.name() == DEVICES_LIST) && !xml.atEnd()) {
xml.readNext();
if (xml.isStartElement() && xml.name() == DEVICE) {
Device device;
device.id = xml.attributes().value(DEVICE_ID).toString();
device.name = xml.attributes().value(DEVICE_NAME).toString();
if (xml.attributes().value(DEVICE_DEFAULT).toString() == "yes")
device.isDefault = true;
else
device.isDefault = false;
while (!(xml.isEndElement() && xml.name() == DEVICE) && !xml.atEnd()) {
xml.readNext();
if (xml.isStartElement() && xml.name() == DEVICE_EPOCROOT) {
device.epocRoot = QDir::fromNativeSeparators(xml.readElementText());
} else if (xml.isStartElement() && xml.name() == DEVICE_TOOLSROOT) {
device.toolsRoot = QDir::fromNativeSeparators(xml.readElementText());
}
}
if (device.toolsRoot.isEmpty())
device.toolsRoot = device.epocRoot;
m_devices.append(device);
}
}
} else {
xml.raiseError("Invalid 'devices' element version.");
}
}
}
devicesFile.close();
if (xml.hasError()) {
m_errorString = QString::fromLatin1("Syntax error in devices file %1: %2").
arg(devicesXmlPath, xml.errorString());
return false;
}
return true;
}
// Detect a Qt version that is installed into a Symbian SDK
static QString detect_SDK_installedQt(const QString &epocRoot)
{
const QString coreLibDllFileName = epocRoot + QLatin1String("/epoc32/release/winscw/udeb/QtCore.dll");
QFile coreLibDllFile(coreLibDllFileName);
if (!coreLibDllFile.exists() || !coreLibDllFile.open(QIODevice::ReadOnly))
return false;
// Do not normalize these backslashes since they are in ARM binaries:
const QByteArray indicator("\\src\\corelib\\kernel\\qobject.h");
const int indicatorlength = indicator.size();
const int chunkSize = 10000;
int index = -1;
QByteArray buffer;
while (true) {
buffer = coreLibDllFile.read(chunkSize);
index = buffer.indexOf(indicator);
if (index >= 0)
break;
if (buffer.size() < chunkSize || coreLibDllFile.atEnd())
return QString();
coreLibDllFile.seek(coreLibDllFile.pos() - indicatorlength);
}
coreLibDllFile.close();
int lastIndex = index;
while (index >= 0 && buffer.at(index))
--index;
if (index < 0)
return QString();
index += 2; // the 0 and another byte for some reason
return QDir(QString::fromLatin1(buffer.mid(index, lastIndex-index))).absolutePath();
}
// GnuPoc: Detect a Qt version that is symlinked/below an SDK
// TODO: Find a proper way of doing that
static QString detectGnuPocQt(const QString &epocRoot)
{
const QFileInfo fi(epocRoot + QLatin1String("/qt"));
if (!fi.exists())
return QString();
if (fi.isSymLink())
return QFileInfo(fi.symLinkTarget()).absoluteFilePath();
return fi.absoluteFilePath();
}
bool S60Devices::detectQtForDevices()
{
bool changed = false;
const int deviceCount = m_devices.size();
for (int i = 0; i < deviceCount; ++i) {
Device &device = m_devices[i];
if (device.qt.isEmpty()) {
device.qt = detect_SDK_installedQt(device.epocRoot);
if (device.qt.isEmpty())
device.qt = detectGnuPocQt(device.epocRoot);
if (device.qt.isEmpty()) {
qWarning("Unable to detect Qt version for '%s'.", qPrintable(device.epocRoot));
} else {
changed = true;
}
}
}
if (changed)
emit qtVersionsChanged();
return true;
}
QString S60Devices::errorString() const
{
return m_errorString;
}
QList<S60Devices::Device> S60Devices::devices() const
{
return m_devices;
}
S60Devices::Device S60Devices::deviceForId(const QString &id) const
{
foreach (const S60Devices::Device &i, m_devices) {
if (i.id == id) {
return i;
}
}
return Device();
}
S60Devices::Device S60Devices::deviceForEpocRoot(const QString &root) const
{
foreach (const S60Devices::Device &i, m_devices) {
if (i.epocRoot == root) {
return i;
}
}
return Device();
}
S60Devices::Device S60Devices::defaultDevice() const
{
foreach (const S60Devices::Device &i, m_devices) {
if (i.isDefault) {
return i;
}
}
return Device();
}
QString S60Devices::cleanedRootPath(const QString &deviceRoot)
{
QString path = deviceRoot;
#ifdef Q_OS_WIN
// sbsv2 actually recommends having the DK on a separate drive...
// But qmake breaks when doing that!
if (path.size() > 1 && path.at(1) == QChar(':'))
path = path.mid(2);
#endif
if (!path.size() || path.at(path.size()-1) != '/')
path.append('/');
return path;
}
// S60ToolChainMixin
S60ToolChainMixin::S60ToolChainMixin(const S60Devices::Device &d) :
m_device(d)
{
}
const S60Devices::Device & S60ToolChainMixin::device() const
{
return m_device;
}
bool S60ToolChainMixin::equals(const S60ToolChainMixin &rhs) const
{
return m_device.id == rhs.m_device.id
&& m_device.name == rhs.m_device.name;
}
QList<ProjectExplorer::HeaderPath> S60ToolChainMixin::epocHeaderPaths() const
{
QList<ProjectExplorer::HeaderPath> rc;
const QString epocRootPath(S60Devices::cleanedRootPath(m_device.epocRoot));
rc << ProjectExplorer::HeaderPath(epocRootPath,
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/stdapis"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/stdapis/sys"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/stdapis/stlportv5"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/mw"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/platform/mw"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/platform"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/platform/loc"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/platform/mw/loc"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/platform/loc/sc"),
ProjectExplorer::HeaderPath::GlobalHeaderPath)
<< ProjectExplorer::HeaderPath(epocRootPath + QLatin1String("epoc32/include/platform/mw/loc/sc"),
ProjectExplorer::HeaderPath::GlobalHeaderPath);
return rc;
}
void S60ToolChainMixin::addEpocToEnvironment(ProjectExplorer::Environment *env) const
{
const QString epocRootPath(S60Devices::cleanedRootPath(m_device.epocRoot));
env->prependOrSetPath(QDir::toNativeSeparators(epocRootPath + QLatin1String("epoc32/tools"))); // e.g. make.exe
env->prependOrSetPath(QDir::toNativeSeparators(epocRootPath + QLatin1String("epoc32/gcc/bin"))); // e.g. gcc.exe
env->prependOrSetPath(QDir::toNativeSeparators(epocRootPath + QLatin1String("perl/bin"))); // e.g. perl.exe (special SDK version)
QString sbsHome(env->value(QLatin1String("SBS_HOME"))); // Do we use Raptor/SBSv2?
if (!sbsHome.isEmpty())
env->prependOrSetPath(sbsHome + QDir::separator() + QLatin1String("bin"));
// No longer set EPOCDEVICE as it conflicts with packaging
env->set(QLatin1String("EPOCROOT"), QDir::toNativeSeparators(epocRootPath));
}
static const char *gnuPocHeaderPathsC[] = {
"epoc32/include", "epoc32/include/variant", "epoc32/include/stdapis",
"epoc32/include/stdapis/stlport" };
QList<ProjectExplorer::HeaderPath> S60ToolChainMixin::gnuPocHeaderPaths() const
{
QList<ProjectExplorer::HeaderPath> rc;
const QString root = m_device.epocRoot + QLatin1Char('/');
const int count = sizeof(gnuPocHeaderPathsC)/sizeof(const char *);
for (int i = 0; i < count; i++)
rc.push_back(ProjectExplorer::HeaderPath(root + QLatin1String(gnuPocHeaderPathsC[i]),
ProjectExplorer::HeaderPath::GlobalHeaderPath));
return rc;
}
QStringList S60ToolChainMixin::gnuPocRvctLibPaths(int armver, bool debug) const
{
QStringList rc;
QString root;
QTextStream(&root) << m_device.epocRoot << "epoc32/release/armv" << armver << '/';
rc.push_back(root + QLatin1String("lib"));
rc.push_back(root + (debug ? QLatin1String("udeb") : QLatin1String("urel")));
return rc;
}
QList<ProjectExplorer::HeaderPath> S60ToolChainMixin::gnuPocRvctHeaderPaths(int major, int minor) const
{
// Additional header for rvct
QList<ProjectExplorer::HeaderPath> rc = gnuPocHeaderPaths();
QString rvctHeader;
QTextStream(&rvctHeader) << m_device.epocRoot << "/epoc32/include/rvct" << major << '_' << minor;
rc.push_back(ProjectExplorer::HeaderPath(rvctHeader, ProjectExplorer::HeaderPath::GlobalHeaderPath));
return rc;
}
void S60ToolChainMixin::addGnuPocToEnvironment(ProjectExplorer::Environment *env) const
{
env->prependOrSetPath(QDir::toNativeSeparators(m_device.toolsRoot + QLatin1String("/epoc32/tools")));
const QString epocRootVar = QLatin1String("EPOCROOT");
// No trailing slash is required here, so, do not perform path cleaning.
// The variable also should be set since it is currently used for autodetection.
if (env->find(epocRootVar) == env->constEnd())
env->set(epocRootVar, m_device.epocRoot);
}
QDebug operator<<(QDebug db, const S60Devices::Device &d)
{
QDebug nospace = db.nospace();
nospace << "id='" << d.id << "' name='" << d.name << "' default="
<< d.isDefault << " Epoc='" << d.epocRoot << "' tools='"
<< d.toolsRoot << "' Qt='" << d.qt << '\'';
return db;
}
QDebug operator<<(QDebug dbg, const S60Devices &d)
{
foreach(const S60Devices::Device &device, d.devices())
dbg << device;
return dbg;
}
} // namespace Internal
} // namespace Qt4ProjectManager
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