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qt-creator/src/plugins/qt4projectmanager/qtversionmanager.cpp
con 43bccb41ed Merge commit 'origin/1.3' 
Conflicts:
	src/plugins/debugger/debuggermanager.h
	src/plugins/qmleditor/qmleditorplugin.cpp
	src/plugins/qt4projectmanager/qt4runconfiguration.cpp
2009-11-11 16:14:29 +01:00

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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 "qtversionmanager.h"
#include "qt4projectmanagerconstants.h"
#include "profilereader.h"
#ifdef QTCREATOR_WITH_S60
#include "qt-s60/s60manager.h"
#endif
#ifdef QTCREATOR_WITH_MAEMO
#include "qt-maemo/maemomanager.h"
#endif
#include <projectexplorer/debugginghelper.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/cesdkhandler.h>
#include <coreplugin/coreconstants.h>
#include <coreplugin/icore.h>
#include <coreplugin/modemanager.h>
#include <extensionsystem/pluginmanager.h>
#include <help/helpplugin.h>
#include <utils/qtcassert.h>
#include <QtCore/QProcess>
#include <QtCore/QSettings>
#include <QtCore/QTime>
#include <QtCore/QTimer>
#include <QtCore/QTextStream>
#include <QtGui/QApplication>
#include <QtGui/QDesktopServices>
#ifdef Q_OS_WIN32
#include <windows.h>
#endif
using namespace Qt4ProjectManager;
using namespace Qt4ProjectManager::Internal;
using ProjectExplorer::DebuggingHelperLibrary;
static const char *QtVersionsSectionName = "QtVersions";
static const char *defaultQtVersionKey = "DefaultQtVersion";
static const char *newQtVersionsKey = "NewQtVersions";
static const char *PATH_AUTODETECTION_SOURCE = "PATH";
enum { debug = 0 };
QtVersionManager *QtVersionManager::m_self = 0;
QtVersionManager::QtVersionManager()
: m_emptyVersion(new QtVersion)
{
m_self = this;
QSettings *s = Core::ICore::instance()->settings();
m_defaultVersion = s->value(defaultQtVersionKey, 0).toInt();
m_idcount = 1;
int size = s->beginReadArray(QtVersionsSectionName);
for (int i = 0; i < size; ++i) {
s->setArrayIndex(i);
// Find the right id
// Either something saved or something generated
// Note: This code assumes that either all ids are read from the settings
// or generated on the fly.
int id = s->value("Id", -1).toInt();
if (id == -1)
id = getUniqueId();
else if (m_idcount < id)
m_idcount = id + 1;
bool isAutodetected;
QString autodetectionSource;
if (s->contains("isAutodetected")) {
isAutodetected = s->value("isAutodetected", false).toBool();
autodetectionSource = s->value("autodetectionSource", QString()).toString();
} else {// compatibility
isAutodetected = s->value("IsSystemVersion", false).toBool();
if (isAutodetected)
autodetectionSource = QLatin1String(PATH_AUTODETECTION_SOURCE);
}
QString qmakePath = s->value("QMakePath").toString();
if (qmakePath.isEmpty()) {
QString path = s->value("Path").toString();
if (!path.isEmpty()) {
foreach(const QString& command, ProjectExplorer::DebuggingHelperLibrary::possibleQMakeCommands())
{
QFileInfo fi(path + "/bin/" + command);
if (fi.exists())
{
qmakePath = fi.filePath();
break;
}
}
}
}
QtVersion *version = new QtVersion(s->value("Name").toString(),
qmakePath,
id,
isAutodetected,
autodetectionSource);
version->setMingwDirectory(s->value("MingwDirectory").toString());
version->setMsvcVersion(s->value("msvcVersion").toString());
version->setMwcDirectory(s->value("MwcDirectory").toString());
version->setS60SDKDirectory(s->value("S60SDKDirectory").toString());
version->setGcceDirectory(s->value("GcceDirectory").toString());
m_versions.append(version);
}
s->endArray();
updateUniqueIdToIndexMap();
++m_idcount;
addNewVersionsFromInstaller();
updateSystemVersion();
writeVersionsIntoSettings();
updateDocumentation();
if (m_defaultVersion > m_versions.size() || m_defaultVersion < 0) {
// Invalid default version, correct that...
for(int i = 0; i < m_versions.size(); ++i) {
QtVersion *version = m_versions.at(i);
if (version->isAutodetected() && version->autodetectionSource() == PATH_AUTODETECTION_SOURCE && version->isValid()) {
m_defaultVersion = i;
break;
}
}
}
if (m_defaultVersion > m_versions.size() || m_defaultVersion < 0) {
// Still invalid? Use the first one
m_defaultVersion = 0;
}
// cannot call from ctor, needs to get connected extenernally first
QTimer::singleShot(0, this, SLOT(updateExamples()));
}
QtVersionManager::~QtVersionManager()
{
qDeleteAll(m_versions);
m_versions.clear();
delete m_emptyVersion;
m_emptyVersion = 0;
}
QtVersionManager *QtVersionManager::instance()
{
return m_self;
}
void QtVersionManager::addVersion(QtVersion *version)
{
QTC_ASSERT(version != 0, return);
m_versions.append(version);
m_uniqueIdToIndex.insert(version->uniqueId(), m_versions.count() - 1);
emit qtVersionsChanged();
writeVersionsIntoSettings();
}
void QtVersionManager::removeVersion(QtVersion *version)
{
QTC_ASSERT(version != 0, return);
m_versions.removeAll(version);
m_uniqueIdToIndex.remove(version->uniqueId());
emit qtVersionsChanged();
writeVersionsIntoSettings();
delete version;
}
void QtVersionManager::updateDocumentation()
{
Help::HelpManager *helpManager
= ExtensionSystem::PluginManager::instance()->getObject<Help::HelpManager>();
Q_ASSERT(helpManager);
QStringList fileEndings = QStringList() << "/qch/qt.qch" << "/qch/qmake.qch" << "/qch/designer.qch";
QStringList files;
foreach (QtVersion *version, m_versions) {
QString docPath = version->documentationPath();
foreach (const QString &fileEnding, fileEndings)
files << docPath+fileEnding;
}
helpManager->registerDocumentation(files);
}
void QtVersionManager::updateExamples()
{
QList<QtVersion *> versions;
versions.append(defaultVersion());
versions.append(m_versions);
QString examplesPath;
QString docPath;
QString demosPath;
QtVersion *version = 0;
// try to find a version which has both, demos and examples, starting with default Qt
foreach (version, versions) {
if (version->hasExamples())
examplesPath = version->examplesPath();
if (version->hasDemos())
demosPath = version->demosPath();
if (!examplesPath.isEmpty() && !demosPath.isEmpty()) {
emit updateExamples(examplesPath, demosPath, version->sourcePath());
return;
}
}
}
int QtVersionManager::getUniqueId()
{
return m_idcount++;
}
void QtVersionManager::updateUniqueIdToIndexMap()
{
m_uniqueIdToIndex.clear();
for (int i = 0; i < m_versions.size(); ++i)
m_uniqueIdToIndex.insert(m_versions.at(i)->uniqueId(), i);
}
void QtVersionManager::writeVersionsIntoSettings()
{
QSettings *s = Core::ICore::instance()->settings();
s->setValue(defaultQtVersionKey, m_defaultVersion);
s->beginWriteArray(QtVersionsSectionName);
for (int i = 0; i < m_versions.size(); ++i) {
const QtVersion *version = m_versions.at(i);
s->setArrayIndex(i);
s->setValue("Name", version->name());
// for downwards compat
s->setValue("Path", version->versionInfo().value("QT_INSTALL_DATA"));
s->setValue("QMakePath", version->qmakeCommand());
s->setValue("Id", version->uniqueId());
s->setValue("MingwDirectory", version->mingwDirectory());
s->setValue("msvcVersion", version->msvcVersion());
s->setValue("isAutodetected", version->isAutodetected());
if (version->isAutodetected())
s->setValue("autodetectionSource", version->autodetectionSource());
s->setValue("MwcDirectory", version->mwcDirectory());
s->setValue("S60SDKDirectory", version->s60SDKDirectory());
s->setValue("GcceDirectory", version->gcceDirectory());
}
s->endArray();
}
QList<QtVersion* > QtVersionManager::versions() const
{
return m_versions;
}
QtVersion *QtVersionManager::version(int id) const
{
int pos = m_uniqueIdToIndex.value(id, -1);
if (pos != -1)
return m_versions.at(pos);
if (m_defaultVersion < m_versions.count())
return m_versions.at(m_defaultVersion);
else
return m_emptyVersion;
}
void QtVersionManager::addNewVersionsFromInstaller()
{
// Add new versions which may have been installed by the WB installer in the form:
// NewQtVersions="qt 4.3.2=c:\\qt\\qt432\bin\qmake.exe;qt embedded=c:\\qtembedded;"
// or NewQtVersions="qt 4.3.2=c:\\qt\\qt432bin\qmake.exe=c:\\qtcreator\\mingw\\=prependToPath;
// Duplicate entries are not added, the first new version is set as default.
QSettings *settings = Core::ICore::instance()->settings();
if (!settings->contains(newQtVersionsKey) &&
!settings->contains(QLatin1String("Installer/")+newQtVersionsKey))
return;
// qDebug()<<"QtVersionManager::addNewVersionsFromInstaller()";
QString newVersionsValue = settings->value(newQtVersionsKey).toString();
if (newVersionsValue.isEmpty())
newVersionsValue = settings->value(QLatin1String("Installer/")+newQtVersionsKey).toString();
QStringList newVersionsList = newVersionsValue.split(';', QString::SkipEmptyParts);
bool defaultVersionWasReset = false;
foreach (QString newVersion, newVersionsList) {
QStringList newVersionData = newVersion.split('=');
if (newVersionData.count()>=2) {
if (QFile::exists(newVersionData[1])) {
QtVersion *version = new QtVersion(newVersionData[0], newVersionData[1], m_idcount++ );
if (newVersionData.count() >= 3)
version->setMingwDirectory(newVersionData[2]);
bool versionWasAlreadyInList = false;
foreach(const QtVersion * const it, m_versions) {
if (QDir(version->qmakeCommand()).canonicalPath() == QDir(it->qmakeCommand()).canonicalPath()) {
versionWasAlreadyInList = true;
break;
}
}
if (!versionWasAlreadyInList) {
m_versions.append(version);
} else {
// clean up
delete version;
}
if (!defaultVersionWasReset) {
m_defaultVersion = versionWasAlreadyInList? m_defaultVersion : m_versions.count() - 1;
defaultVersionWasReset = true;
}
}
}
}
settings->remove(newQtVersionsKey);
settings->remove(QLatin1String("Installer/")+newQtVersionsKey);
updateUniqueIdToIndexMap();
}
void QtVersionManager::updateSystemVersion()
{
bool haveSystemVersion = false;
QString systemQMakePath = DebuggingHelperLibrary::findSystemQt(ProjectExplorer::Environment::systemEnvironment());
if (systemQMakePath.isNull())
systemQMakePath = tr("<not found>");
foreach (QtVersion *version, m_versions) {
if (version->isAutodetected()
&& version->autodetectionSource() == PATH_AUTODETECTION_SOURCE) {
version->setQMakeCommand(systemQMakePath);
version->setName(tr("Qt in PATH"));
haveSystemVersion = true;
}
}
if (haveSystemVersion)
return;
QtVersion *version = new QtVersion(tr("Qt in PATH"),
systemQMakePath,
getUniqueId(),
true,
PATH_AUTODETECTION_SOURCE);
m_versions.prepend(version);
updateUniqueIdToIndexMap();
if (m_versions.size() > 1) // we had other versions before adding system version
++m_defaultVersion;
}
QtVersion *QtVersionManager::defaultVersion() const
{
if (m_defaultVersion < m_versions.count())
return m_versions.at(m_defaultVersion);
else
return m_emptyVersion;
}
void QtVersionManager::setNewQtVersions(QList<QtVersion *> newVersions, int newDefaultVersion)
{
bool versionPathsChanged = m_versions.size() != newVersions.size();
if (!versionPathsChanged) {
for (int i = 0; i < m_versions.size(); ++i) {
if (m_versions.at(i)->qmakeCommand() != newVersions.at(i)->qmakeCommand()) {
versionPathsChanged = true;
break;
}
}
}
qDeleteAll(m_versions);
m_versions.clear();
m_versions = newVersions;
if (versionPathsChanged)
updateDocumentation();
updateUniqueIdToIndexMap();
bool emitDefaultChanged = false;
if (m_defaultVersion != newDefaultVersion) {
m_defaultVersion = newDefaultVersion;
emitDefaultChanged = true;
}
emit qtVersionsChanged();
if (emitDefaultChanged) {
emit defaultQtVersionChanged();
}
updateExamples();
writeVersionsIntoSettings();
}
///
/// QtVersion
///
QtVersion::QtVersion(const QString &name, const QString &qmakeCommand, int id,
bool isAutodetected, const QString &autodetectionSource)
: m_name(name),
m_isAutodetected(isAutodetected),
m_autodetectionSource(autodetectionSource),
m_hasDebuggingHelper(false),
m_toolChainUpToDate(false),
m_versionInfoUpToDate(false),
m_notInstalled(false),
m_defaultConfigIsDebug(true),
m_defaultConfigIsDebugAndRelease(true),
m_hasExamples(false),
m_hasDemos(false),
m_hasDocumentation(false)
{
if (id == -1)
m_id = getUniqueId();
else
m_id = id;
setQMakeCommand(qmakeCommand);
}
QtVersion::QtVersion(const QString &name, const QString &qmakeCommand,
bool isAutodetected, const QString &autodetectionSource)
: m_name(name),
m_isAutodetected(isAutodetected),
m_autodetectionSource(autodetectionSource),
m_hasDebuggingHelper(false),
m_toolChainUpToDate(false),
m_versionInfoUpToDate(false),
m_notInstalled(false),
m_defaultConfigIsDebug(true),
m_defaultConfigIsDebugAndRelease(true),
m_hasExamples(false),
m_hasDemos(false),
m_hasDocumentation(false)
{
m_id = getUniqueId();
setQMakeCommand(qmakeCommand);
}
QtVersion::QtVersion(const QString &qmakeCommand, bool isAutodetected, const QString &autodetectionSource)
: m_isAutodetected(isAutodetected),
m_autodetectionSource(autodetectionSource),
m_hasDebuggingHelper(false),
m_toolChainUpToDate(false),
m_versionInfoUpToDate(false),
m_notInstalled(false),
m_defaultConfigIsDebug(true),
m_defaultConfigIsDebugAndRelease(true),
m_hasExamples(false),
m_hasDemos(false),
m_hasDocumentation(false)
{
m_id = getUniqueId();
setQMakeCommand(qmakeCommand);
m_name = qtVersionString();
}
QtVersion::QtVersion()
: m_name(QString::null),
m_id(-1),
m_isAutodetected(false),
m_hasDebuggingHelper(false),
m_toolChainUpToDate(false),
m_versionInfoUpToDate(false),
m_notInstalled(false),
m_defaultConfigIsDebug(true),
m_defaultConfigIsDebugAndRelease(true),
m_hasExamples(false),
m_hasDemos(false),
m_hasDocumentation(false)
{
setQMakeCommand(QString::null);
}
QtVersion::~QtVersion()
{
}
QString QtVersion::toHtml() const
{
QString rc;
QTextStream str(&rc);
str << "<html></head><body><table>";
str << "<tr><td><b>" << QtVersionManager::tr("Name:")
<< "</b></td><td>" << name() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("Source:")
<< "</b></td><td>" << sourcePath() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("mkspec:")
<< "</b></td><td>" << mkspec() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("qmake:")
<< "</b></td><td>" << m_qmakeCommand << "</td></tr>";
updateToolChainAndMkspec();
if (m_defaultConfigIsDebug || m_defaultConfigIsDebugAndRelease) {
str << "<tr><td><b>" << QtVersionManager::tr("Default:") << "</b></td><td>"
<< (m_defaultConfigIsDebug ? "debug" : "release");
if (m_defaultConfigIsDebugAndRelease)
str << " debug_and_release";
str << "</td></tr>";
} // default config.
str << "<tr><td><b>" << QtVersionManager::tr("Version:")
<< "</b></td><td>" << qtVersionString() << "</td></tr>";
if (hasDebuggingHelper())
str << "<tr><td><b>" << QtVersionManager::tr("Debugging helper:")
<< "</b></td><td>" << debuggingHelperLibrary() << "</td></tr>";
const QHash<QString,QString> vInfo = versionInfo();
if (!vInfo.isEmpty()) {
const QHash<QString,QString>::const_iterator vcend = vInfo.constEnd();
for (QHash<QString,QString>::const_iterator it = vInfo.constBegin(); it != vcend; ++it)
str << "<tr><td><pre>" << it.key() << "</pre></td><td>" << it.value() << "</td></tr>";
}
str << "<table></body></html>";
return rc;
}
QString QtVersion::name() const
{
return m_name;
}
QString QtVersion::qmakeCommand() const
{
return m_qmakeCommand;
}
QString QtVersion::sourcePath() const
{
return m_sourcePath;
}
QString QtVersion::mkspec() const
{
updateToolChainAndMkspec();
return m_mkspec;
}
QString QtVersion::mkspecPath() const
{
updateToolChainAndMkspec();
return m_mkspecFullPath;
}
QString QtVersion::qtVersionString() const
{
return m_qtVersionString;
}
QHash<QString,QString> QtVersion::versionInfo() const
{
updateVersionInfo();
return m_versionInfo;
}
void QtVersion::setName(const QString &name)
{
m_name = name;
}
void QtVersion::setQMakeCommand(const QString& qmakeCommand)
{
m_qmakeCommand = QDir::fromNativeSeparators(qmakeCommand);
#ifdef Q_OS_WIN
m_qmakeCommand = m_qmakeCommand.toLower();
#endif
m_designerCommand = m_linguistCommand = m_uicCommand = QString::null;
m_toolChainUpToDate = false;
// TODO do i need to optimize this?
m_versionInfoUpToDate = false;
m_hasDebuggingHelper = !debuggingHelperLibrary().isEmpty();
QFileInfo qmake(qmakeCommand);
if (qmake.exists() && qmake.isExecutable()) {
m_qtVersionString = DebuggingHelperLibrary::qtVersionForQMake(qmake.absoluteFilePath());
} else {
m_qtVersionString = QString::null;
}
updateSourcePath();
}
void QtVersion::updateSourcePath()
{
updateVersionInfo();
const QString installData = m_versionInfo["QT_INSTALL_DATA"];
m_sourcePath = installData;
QFile qmakeCache(installData + QLatin1String("/.qmake.cache"));
if (qmakeCache.exists()) {
qmakeCache.open(QIODevice::ReadOnly | QIODevice::Text);
QTextStream stream(&qmakeCache);
while (!stream.atEnd()) {
QString line = stream.readLine().trimmed();
if (line.startsWith(QLatin1String("QT_SOURCE_TREE"))) {
m_sourcePath = line.split(QLatin1Char('=')).at(1).trimmed();
if (m_sourcePath.startsWith(QLatin1String("$$quote("))) {
m_sourcePath.remove(0, 8);
m_sourcePath.chop(1);
}
break;
}
}
}
m_sourcePath = QDir::cleanPath(m_sourcePath);
#ifdef Q_OS_WIN
m_sourcePath = m_sourcePath.toLower();
#endif
}
// Returns the version that was used to build the project in that directory
// That is returns the directory
// To find out wheter we already have a qtversion for that directory call
// QtVersion *QtVersionManager::qtVersionForDirectory(const QString directory);
QString QtVersionManager::findQMakeBinaryFromMakefile(const QString &directory)
{
bool debugAdding = false;
QFile makefile(directory + "/Makefile" );
if (makefile.exists() && makefile.open(QFile::ReadOnly)) {
QTextStream ts(&makefile);
while (!ts.atEnd()) {
QString line = ts.readLine();
QRegExp r1("QMAKE\\s*=(.*)");
if (r1.exactMatch(line)) {
if (debugAdding)
qDebug()<<"#~~ QMAKE is:"<<r1.cap(1).trimmed();
QFileInfo qmake(r1.cap(1).trimmed());
QString qmakePath = qmake.filePath();
#ifdef Q_OS_WIN
qmakePath = qmakePath.toLower();
#endif
return qmakePath;
}
}
makefile.close();
}
return QString::null;
}
QtVersion *QtVersionManager::qtVersionForQMakeBinary(const QString &qmakePath)
{
foreach(QtVersion *v, versions()) {
if (v->qmakeCommand() == qmakePath) {
return v;
break;
}
}
return 0;
}
void dumpQMakeAssignments(const QList<QMakeAssignment> &list)
{
foreach(QMakeAssignment qa, list) {
qDebug()<<qa.variable<<qa.op<<qa.value;
}
}
QPair<QtVersion::QmakeBuildConfig, QStringList> QtVersionManager::scanMakeFile(const QString &directory, QtVersion::QmakeBuildConfig defaultBuildConfig)
{
if (debug)
qDebug()<<"ScanMakeFile, the gory details:";
QtVersion::QmakeBuildConfig result = QtVersion::NoBuild;
QStringList result2;
QString line = findQMakeLine(directory);
if (!line.isEmpty()) {
if (debug)
qDebug()<<"Found line"<<line;
line = trimLine(line);
QStringList parts = splitLine(line);
if (debug)
qDebug()<<"Splitted into"<<parts;
QList<QMakeAssignment> assignments;
QList<QMakeAssignment> afterAssignments;
QStringList additionalArguments;
parseParts(parts, &assignments, &afterAssignments, &additionalArguments);
if (debug) {
dumpQMakeAssignments(assignments);
if (!afterAssignments.isEmpty())
qDebug()<<"-after";
dumpQMakeAssignments(afterAssignments);
}
// Search in assignments for CONFIG(+=,-=,=)(debug,release,debug_and_release)
// Also remove them from the list
result = qmakeBuildConfigFromCmdArgs(&assignments, defaultBuildConfig);
dumpQMakeAssignments(assignments);
result2.append(additionalArguments);
foreach(QMakeAssignment qa, assignments)
result2.append(qa.variable + qa.op + qa.value);
if (!afterAssignments.isEmpty()) {
result2.append("-after");
foreach(QMakeAssignment qa, afterAssignments)
result2.append(qa.variable + qa.op + qa.value);
}
}
// Dump the gathered information:
if (debug) {
qDebug()<<"\n\nDumping information from scanMakeFile";
qDebug()<<"QMake CONFIG variable parsing";
qDebug()<<" "<< (result & QtVersion::NoBuild ? "No Build" : QString::number(int(result)));
qDebug()<<" "<< (result & QtVersion::DebugBuild ? "debug" : "release");
qDebug()<<" "<< (result & QtVersion::BuildAll ? "debug_and_release" : "no debug_and_release");
qDebug()<<"\nAddtional Arguments";
qDebug()<<result2;
qDebug()<<"\n\n";
}
return qMakePair(result, result2);
}
QString QtVersionManager::findQMakeLine(const QString &directory)
{
QFile makefile(directory + "/Makefile" );
if (makefile.exists() && makefile.open(QFile::ReadOnly)) {
QTextStream ts(&makefile);
while (!ts.atEnd()) {
QString line = ts.readLine();
if (line.startsWith("# Command:"))
return line;
}
}
return QString();
}
/// This function trims the "#Command /path/to/qmake" from the the line
QString QtVersionManager::trimLine(const QString line)
{
// Actually the first space after #Command: /path/to/qmake
int firstSpace = line.indexOf(" ", 11);
return line.mid(firstSpace).trimmed();
}
QStringList QtVersionManager::splitLine(const QString &line)
{
// Split on each " ", except on those which are escaped
// On Unix also remove all escaping
// On Windows also, but different escaping
bool escape = false;
QString currentWord;
QStringList results;
int length = line.length();
for (int i=0; i<length; ++i) {
#ifdef Q_OS_WIN
if (line.at(i) == '"') {
escape = !escape;
} else if (escape || line.at(i) != ' ') {
currentWord += line.at(i);
} else {
results << currentWord;
currentWord.clear();;
}
#else
if (escape) {
currentWord += line.at(i);
escape = false;
} else if (line.at(i) == ' ') {
results << currentWord;
currentWord.clear();
} else if (line.at(i) == '\\') {
escape = true;
} else {
currentWord += line.at(i);
}
#endif
}
return results;
}
void QtVersionManager::parseParts(const QStringList &parts, QList<QMakeAssignment> *assignments, QList<QMakeAssignment> *afterAssignments, QStringList *additionalArguments)
{
QRegExp regExp("([^\\s\\+-]*)\\s*(\\+=|=|-=|~=)(.*)");
bool after = false;
bool ignoreNext = false;
foreach (const QString &part, parts) {
if (ignoreNext) {
// Ignoring
ignoreNext = false;
} else if (part == "after") {
after = true;
} else if(part.contains('=')) {
if (regExp.exactMatch(part)) {
QMakeAssignment qa;
qa.variable = regExp.cap(1);
qa.op = regExp.cap(2);
qa.value = regExp.cap(3).trimmed();
if (after)
afterAssignments->append(qa);
else
assignments->append(qa);
} else {
qDebug()<<"regexp did not match";
}
} else if (part == "-o") {
ignoreNext = true;
} else {
additionalArguments->append(part);
}
}
#if defined(Q_OS_WIN32)
additionalArguments->removeAll("-win32");
#elif defined(Q_OS_MAC)
additionalArguments->removeAll("-macx");
#elif defined(Q_OS_QNX6)
additionalArguments->removeAll("-qnx6");
#else
additionalArguments->removeAll("-unix");
#endif
}
/// This function extracts all the CONFIG+=debug, CONFIG+=release
QtVersion::QmakeBuildConfig QtVersionManager::qmakeBuildConfigFromCmdArgs(QList<QMakeAssignment> *assignments, QtVersion::QmakeBuildConfig defaultBuildConfig)
{
QtVersion::QmakeBuildConfig result = defaultBuildConfig;
QList<QMakeAssignment> oldAssignments = *assignments;
assignments->clear();
foreach(QMakeAssignment qa, oldAssignments) {
if (qa.variable == "CONFIG") {
QStringList values = qa.value.split(' ');
QStringList newValues;
foreach(const QString &value, values) {
if (value == "debug") {
if (qa.op == "+=")
result = QtVersion::QmakeBuildConfig(result | QtVersion::DebugBuild);
else
result = QtVersion::QmakeBuildConfig(result & ~QtVersion::DebugBuild);
} else if (value == "release") {
if (qa.op == "+=")
result = QtVersion::QmakeBuildConfig(result & ~QtVersion::DebugBuild);
else
result = QtVersion::QmakeBuildConfig(result | QtVersion::DebugBuild);
} else if (value == "debug_and_release") {
if (qa.op == "+=")
result = QtVersion::QmakeBuildConfig(result | QtVersion::BuildAll);
else
result = QtVersion::QmakeBuildConfig(result & ~QtVersion::BuildAll);
} else {
newValues.append(value);
}
QMakeAssignment newQA = qa;
newQA.value = newValues.join(" ");
if (!newValues.isEmpty())
assignments->append(newQA);
}
} else {
assignments->append(qa);
}
}
return result;
}
void QtVersion::updateVersionInfo() const
{
if (m_versionInfoUpToDate)
return;
// extract data from qmake executable
m_versionInfo.clear();
m_notInstalled = false;
m_hasExamples = false;
m_hasDocumentation = false;
QFileInfo qmake(qmakeCommand());
if (ProjectExplorer::DebuggingHelperLibrary::possibleQMakeCommands().contains(qmake.fileName())
&& qmake.exists()) {
static const char * const variables[] = {
"QT_VERSION",
"QT_INSTALL_DATA",
"QT_INSTALL_LIBS",
"QT_INSTALL_HEADERS",
"QT_INSTALL_DEMOS",
"QT_INSTALL_EXAMPLES",
"QT_INSTALL_CONFIGURATION",
"QT_INSTALL_TRANSLATIONS",
"QT_INSTALL_PLUGINS",
"QT_INSTALL_BINS",
"QT_INSTALL_DOCS",
"QT_INSTALL_PREFIX"
};
QStringList args;
for (uint i = 0; i < sizeof variables / sizeof variables[0]; ++i)
args << "-query" << variables[i];
QProcess process;
process.start(qmake.absoluteFilePath(), args, QIODevice::ReadOnly);
if (process.waitForFinished(2000)) {
QByteArray output = process.readAllStandardOutput();
QTextStream stream(&output);
while (!stream.atEnd()) {
QString line = stream.readLine();
int index = line.indexOf(":");
if (index != -1)
m_versionInfo.insert(line.left(index), QDir::fromNativeSeparators(line.mid(index+1)));
}
}
if (m_versionInfo.contains("QT_INSTALL_DATA"))
m_versionInfo.insert("QMAKE_MKSPECS", QDir::cleanPath(m_versionInfo.value("QT_INSTALL_DATA")+"/mkspecs"));
// Now check for a qt that is configured with a prefix but not installed
if (m_versionInfo.contains("QT_INSTALL_BINS")) {
QFileInfo fi(m_versionInfo.value("QT_INSTALL_BINS"));
if (!fi.exists())
m_notInstalled = true;
}
if (m_versionInfo.contains("QT_INSTALL_HEADERS")){
QFileInfo fi(m_versionInfo.value("QT_INSTALL_HEADERS"));
if (!fi.exists())
m_notInstalled = true;
}
if (m_versionInfo.contains("QT_INSTALL_DOCS")){
QFileInfo fi(m_versionInfo.value("QT_INSTALL_DOCS"));
if (fi.exists())
m_hasDocumentation = true;
}
if (m_versionInfo.contains("QT_INSTALL_EXAMPLES")){
QFileInfo fi(m_versionInfo.value("QT_INSTALL_EXAMPLES"));
if (fi.exists())
m_hasExamples = true;
}
if (m_versionInfo.contains("QT_INSTALL_DEMOS")){
QFileInfo fi(m_versionInfo.value("QT_INSTALL_DEMOS"));
if (fi.exists())
m_hasDemos = true;
}
}
m_versionInfoUpToDate = true;
}
bool QtVersion::isInstalled() const
{
updateVersionInfo();
return !m_notInstalled;
}
QString QtVersion::findQtBinary(const QStringList &possibleCommands) const
{
const QString qtdirbin = versionInfo().value(QLatin1String("QT_INSTALL_BINS")) + QLatin1Char('/');
foreach (const QString &possibleCommand, possibleCommands) {
const QString fullPath = qtdirbin + possibleCommand;
if (QFileInfo(fullPath).isFile())
return QDir::cleanPath(fullPath);
}
return QString::null;
}
QString QtVersion::uicCommand() const
{
if (!isValid())
return QString::null;
if (!m_uicCommand.isNull())
return m_uicCommand;
#ifdef Q_OS_WIN
const QStringList possibleCommands(QLatin1String("uic.exe"));
#else
QStringList possibleCommands;
possibleCommands << QLatin1String("uic-qt4") << QLatin1String("uic4") << QLatin1String("uic");
#endif
m_uicCommand = findQtBinary(possibleCommands);
return m_uicCommand;
}
// Return a list of GUI binary names
// 'foo', 'foo.exe', 'Foo.app/Contents/MacOS/Foo'
static inline QStringList possibleGuiBinaries(const QString &name)
{
#ifdef Q_OS_WIN
return QStringList(name + QLatin1String(".exe"));
#elif defined(Q_OS_MAC) // 'Foo.app/Contents/MacOS/Foo'
QString upCaseName = name;
upCaseName[0] = upCaseName.at(0).toUpper();
QString macBinary = upCaseName;
macBinary += QLatin1String(".app/Contents/MacOS/");
macBinary += upCaseName;
return QStringList(macBinary);
#else
return QStringList(name);
#endif
}
QString QtVersion::designerCommand() const
{
if (!isValid())
return QString::null;
if (m_designerCommand.isNull())
m_designerCommand = findQtBinary(possibleGuiBinaries(QLatin1String("designer")));
return m_designerCommand;
}
QString QtVersion::linguistCommand() const
{
if (!isValid())
return QString::null;
if (m_linguistCommand.isNull())
m_linguistCommand = findQtBinary(possibleGuiBinaries(QLatin1String("linguist")));
return m_linguistCommand;
}
QList<QSharedPointer<ProjectExplorer::ToolChain> > QtVersion::toolChains() const
{
updateToolChainAndMkspec();
return m_toolChains;
}
ProjectExplorer::ToolChain *QtVersion::toolChain(ProjectExplorer::ToolChain::ToolChainType type) const
{
foreach(QSharedPointer<ProjectExplorer::ToolChain> tcptr, toolChains())
if (tcptr->type() == type)
return tcptr.data();
return 0;
}
QList<ProjectExplorer::ToolChain::ToolChainType> QtVersion::possibleToolChainTypes() const
{
QList<ProjectExplorer::ToolChain::ToolChainType> types;
foreach(QSharedPointer<ProjectExplorer::ToolChain> tc, toolChains())
types << tc->type();
return types;
}
ProjectExplorer::ToolChain::ToolChainType QtVersion::defaultToolchainType() const
{
const QList<ProjectExplorer::ToolChain::ToolChainType> & list = possibleToolChainTypes();
if (list.isEmpty())
return ProjectExplorer::ToolChain::INVALID;
return list.first();
}
// if none, then it's INVALID everywhere this function is called
void QtVersion::updateToolChainAndMkspec() const
{
if (m_toolChainUpToDate)
return;
if (!isValid())
return;
m_toolChains.clear();
qDebug()<<"Finding mkspec for"<<qmakeCommand();
// no .qmake.cache so look at the default mkspec
QString baseMkspecDir = versionInfo().value("QMAKE_MKSPECS");
if (baseMkspecDir.isEmpty())
baseMkspecDir = versionInfo().value("QT_INSTALL_DATA") + "/mkspecs";
QString mkspecFullPath = baseMkspecDir + "/default";
// qDebug() << "default mkspec is located at" << mkspecFullPath;
#ifdef Q_OS_WIN
QFile f2(mkspecFullPath + "/qmake.conf");
if (f2.exists() && f2.open(QIODevice::ReadOnly)) {
while (!f2.atEnd()) {
QByteArray line = f2.readLine();
if (line.startsWith("QMAKESPEC_ORIGINAL")) {
const QList<QByteArray> &temp = line.split('=');
if (temp.size() == 2) {
mkspecFullPath = temp.at(1).trimmed();
}
break;
}
}
f2.close();
}
#elif defined(Q_OS_MAC)
QFile f2(mkspecFullPath + "/qmake.conf");
if (f2.exists() && f2.open(QIODevice::ReadOnly)) {
while (!f2.atEnd()) {
QByteArray line = f2.readLine();
if (line.startsWith("MAKEFILE_GENERATOR")) {
const QList<QByteArray> &temp = line.split('=');
if (temp.size() == 2) {
const QByteArray &value = temp.at(1);
if (value.contains("XCODE")) {
// we don't want to generate xcode projects...
// qDebug() << "default mkspec is xcode, falling back to g++";
mkspecFullPath = baseMkspecDir + "/macx-g++";
}
//resolve mkspec link
QFileInfo f3(mkspecFullPath);
while (f3.isSymLink()) {
mkspecFullPath = f3.symLinkTarget();
f3.setFile(mkspecFullPath);
}
}
break;
}
}
f2.close();
}
#else
QFileInfo f2(mkspecFullPath);
while (f2.isSymLink()) {
mkspecFullPath = f2.symLinkTarget();
f2.setFile(mkspecFullPath);
}
#endif
#ifdef Q_OS_WIN
m_mkspecFullPath = m_mkspecFullPath.toLower();
#endif
m_mkspecFullPath = mkspecFullPath;
QString mkspec = m_mkspecFullPath;
if (mkspec.startsWith(baseMkspecDir)) {
mkspec = mkspec.mid(baseMkspecDir.length() + 1);
qDebug() << "Setting mkspec to"<<mkspec;
} else {
QString sourceMkSpecPath = sourcePath() + "/mkspecs";
if (mkspec.startsWith(sourceMkSpecPath)) {
mkspec = mkspec.mid(sourceMkSpecPath.length() + 1);
} else {
// Do nothing
}
}
m_mkspec = mkspec;
qDebug()<<"mkspec for "<<qmakeCommand()<<" is "<<m_mkspec<<m_mkspecFullPath;
ProFileReader *reader = new ProFileReader();
reader->setQtVersion(this);
reader->setCumulative(false);
reader->setParsePreAndPostFiles(false);
reader->readProFile(m_mkspecFullPath + "/qmake.conf");
QString qmakeCXX = reader->value("QMAKE_CXX");
QString makefileGenerator = reader->value("MAKEFILE_GENERATOR");
QString ce_sdk = reader->values("CE_SDK").join(QLatin1String(" "));
QString ce_arch = reader->value("CE_ARCH");
QString qt_arch = reader->value("QT_ARCH");
if (!ce_sdk.isEmpty() && !ce_arch.isEmpty()) {
QString wincePlatformName = ce_sdk + " (" + ce_arch + ")";
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
ProjectExplorer::ToolChain::createWinCEToolChain(msvcVersion(), wincePlatformName));
} else if (makefileGenerator == "SYMBIAN_ABLD") {
#ifdef QTCREATOR_WITH_S60
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
S60Manager::instance()->createGCCEToolChain(this));
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
S60Manager::instance()->createRVCTToolChain(this, ProjectExplorer::ToolChain::RVCT_ARMV5));
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
S60Manager::instance()->createRVCTToolChain(this, ProjectExplorer::ToolChain::RVCT_ARMV6));
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
S60Manager::instance()->createWINSCWToolChain(this));
#endif
} else if (qt_arch == "arm") {
#ifdef QTCREATOR_WITH_MAEMO
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
MaemoManager::instance()->maemoToolChain(this));
#endif
} else if (qmakeCXX == "cl" || qmakeCXX == "icl") {
// TODO proper support for intel cl
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
ProjectExplorer::ToolChain::createMSVCToolChain(msvcVersion(), isQt64Bit()));
} else if (qmakeCXX == "g++" && makefileGenerator == "MINGW") {
ProjectExplorer::Environment env = ProjectExplorer::Environment::systemEnvironment();
//addToEnvironment(env);
env.prependOrSetPath(mingwDirectory() + "/bin");
qmakeCXX = env.searchInPath(qmakeCXX);
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
ProjectExplorer::ToolChain::createMinGWToolChain(qmakeCXX, mingwDirectory()));
} else if (qmakeCXX == "g++" || qmakeCXX == "icc") {
ProjectExplorer::Environment env = ProjectExplorer::Environment::systemEnvironment();
//addToEnvironment(env);
qmakeCXX = env.searchInPath(qmakeCXX);
if (qmakeCXX.isEmpty()) {
// macx-xcode mkspec resets the value of QMAKE_CXX.
// Unfortunately, we need a valid QMAKE_CXX to configure the parser.
qmakeCXX = QLatin1String("cc");
}
m_toolChains << QSharedPointer<ProjectExplorer::ToolChain>(
ProjectExplorer::ToolChain::createGccToolChain(qmakeCXX));
}
if (m_toolChains.isEmpty()) {
qDebug()<<"Could not create ToolChain for"<<m_mkspecFullPath<<qmakeCXX;
qDebug()<<"Qt Creator doesn't know about the system includes, nor the systems defines.";
}
QStringList configValues = reader->values("CONFIG");
m_defaultConfigIsDebugAndRelease = false;
foreach(const QString &value, configValues) {
if (value == "debug")
m_defaultConfigIsDebug = true;
else if (value == "release")
m_defaultConfigIsDebug = false;
else if (value == "build_all")
m_defaultConfigIsDebugAndRelease = true;
}
delete reader;
m_toolChainUpToDate = true;
}
QString QtVersion::mwcDirectory() const
{
return m_mwcDirectory;
}
void QtVersion::setMwcDirectory(const QString &directory)
{
m_mwcDirectory = directory;
}
QString QtVersion::s60SDKDirectory() const
{
return m_s60SDKDirectory;
}
void QtVersion::setS60SDKDirectory(const QString &directory)
{
m_s60SDKDirectory = directory;
}
QString QtVersion::gcceDirectory() const
{
return m_gcceDirectory;
}
void QtVersion::setGcceDirectory(const QString &directory)
{
m_gcceDirectory = directory;
}
QString QtVersion::mingwDirectory() const
{
return m_mingwDirectory;
}
void QtVersion::setMingwDirectory(const QString &directory)
{
m_mingwDirectory = directory;
m_toolChainUpToDate = false;
}
QString QtVersion::msvcVersion() const
{
return m_msvcVersion;
}
void QtVersion::setMsvcVersion(const QString &version)
{
m_msvcVersion = version;
m_toolChainUpToDate = false;
}
void QtVersion::addToEnvironment(ProjectExplorer::Environment &env) const
{
env.set("QTDIR", versionInfo().value("QT_INSTALL_DATA"));
QString qtdirbin = versionInfo().value("QT_INSTALL_BINS");
env.prependOrSetPath(qtdirbin);
}
int QtVersion::uniqueId() const
{
return m_id;
}
int QtVersion::getUniqueId()
{
return QtVersionManager::instance()->getUniqueId();
}
bool QtVersion::isValid() const
{
updateVersionInfo();
return (!(m_id == -1 || qmakeCommand() == QString::null
|| name() == QString::null) && !m_notInstalled);
}
QtVersion::QmakeBuildConfig QtVersion::defaultBuildConfig() const
{
updateToolChainAndMkspec();
QtVersion::QmakeBuildConfig result = QtVersion::QmakeBuildConfig(0);
if (m_defaultConfigIsDebugAndRelease)
result = QtVersion::BuildAll;
if (m_defaultConfigIsDebug)
result = QtVersion::QmakeBuildConfig(result | QtVersion::DebugBuild);
return result;
}
bool QtVersion::hasDebuggingHelper() const
{
return m_hasDebuggingHelper;
}
QString QtVersion::debuggingHelperLibrary() const
{
QString qtInstallData = versionInfo().value("QT_INSTALL_DATA");
if (qtInstallData.isEmpty())
return QString::null;
return DebuggingHelperLibrary::debuggingHelperLibraryByInstallData(qtInstallData);
}
QStringList QtVersion::debuggingHelperLibraryLocations() const
{
QString qtInstallData = versionInfo().value("QT_INSTALL_DATA");
if (qtInstallData.isEmpty())
return QStringList();
return DebuggingHelperLibrary::debuggingHelperLibraryLocationsByInstallData(qtInstallData);
}
bool QtVersion::hasDocumentation() const
{
updateVersionInfo();
return m_hasDocumentation;
}
QString QtVersion::documentationPath() const
{
updateVersionInfo();
return m_versionInfo["QT_INSTALL_DOCS"];
}
bool QtVersion::hasDemos() const
{
updateVersionInfo();
return m_hasDemos;
}
QString QtVersion::demosPath() const
{
updateVersionInfo();
return m_versionInfo["QT_INSTALL_DEMOS"];
}
bool QtVersion::hasExamples() const
{
updateVersionInfo();
return m_hasExamples;
}
QString QtVersion::examplesPath() const
{
updateVersionInfo();
return m_versionInfo["QT_INSTALL_EXAMPLES"];
}
bool QtVersion::isQt64Bit() const
{
const QString make = qmakeCommand();
// qDebug() << make;
bool isAmd64 = false;
#ifdef Q_OS_WIN32
# ifdef __GNUC__ // MinGW lacking some definitions/winbase.h
# define SCS_64BIT_BINARY 6
# endif
DWORD binaryType = 0;
bool success = GetBinaryTypeW(reinterpret_cast<const TCHAR*>(make.utf16()), &binaryType) != 0;
if (success && binaryType == SCS_64BIT_BINARY)
isAmd64=true;
// qDebug() << "isAmd64:" << isAmd64 << binaryType;
return isAmd64;
#else
Q_UNUSED(isAmd64)
return false;
#endif
}
QString QtVersion::buildDebuggingHelperLibrary()
{
QString qtInstallData = versionInfo().value("QT_INSTALL_DATA");
if (qtInstallData.isEmpty())
return QString::null;
ProjectExplorer::Environment env = ProjectExplorer::Environment::systemEnvironment();
addToEnvironment(env);
// TODO: the debugging helper doesn't comply to actual tool chain yet
QList<QSharedPointer<ProjectExplorer::ToolChain> > alltc = toolChains();
ProjectExplorer::ToolChain *tc = alltc.isEmpty() ? 0 : alltc.first().data();
if (!tc)
return QApplication::tr("The Qt Version has no toolchain.");
tc->addToEnvironment(env);
QString output;
QString directory = DebuggingHelperLibrary::copyDebuggingHelperLibrary(qtInstallData, &output);
if (!directory.isEmpty())
output += DebuggingHelperLibrary::buildDebuggingHelperLibrary(directory, tc->makeCommand(), qmakeCommand(), mkspec(), env);
m_hasDebuggingHelper = !debuggingHelperLibrary().isEmpty();
return output;
}
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