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qt-creator/src/plugins/ios/iosdebugsupport.cpp

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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "iosdebugsupport.h"
#include "iosrunner.h"
#include "iosmanager.h"
#include "iosdevice.h"
#include <debugger/debuggerengine.h>
#include <debugger/debuggerplugin.h>
#include <debugger/debuggerkitinformation.h>
#include <debugger/debuggerrunner.h>
#include <debugger/debuggerstartparameters.h>
#include <debugger/debuggerrunconfigurationaspect.h>
#include <projectexplorer/toolchain.h>
#include <projectexplorer/target.h>
#include <projectexplorer/taskhub.h>
#include <qmakeprojectmanager/qmakebuildconfiguration.h>
#include <qmakeprojectmanager/qmakenodes.h>
#include <qmakeprojectmanager/qmakeproject.h>
#include <qtsupport/qtkitinformation.h>
#include <utils/fileutils.h>
#include <QDir>
#include <QTcpServer>
#include <stdio.h>
#include <fcntl.h>
#ifdef Q_OS_UNIX
#include <unistd.h>
#else
#include <io.h>
#endif
using namespace Debugger;
using namespace ProjectExplorer;
using namespace QmakeProjectManager;
namespace Ios {
namespace Internal {
RunControl *IosDebugSupport::createDebugRunControl(IosRunConfiguration *runConfig,
QString *errorMessage)
{
Target *target = runConfig->target();
if (!target)
return 0;
ProjectExplorer::IDevice::ConstPtr device = DeviceKitInformation::device(target->kit());
if (device.isNull())
return 0;
QmakeProject *project = static_cast<QmakeProject *>(target->project());
Kit *kit = target->kit();
DebuggerStartParameters params;
if (device->type() == Core::Id(Ios::Constants::IOS_DEVICE_TYPE)) {
params.startMode = AttachToRemoteProcess;
params.platform = QLatin1String("remote-ios");
IosDevice::ConstPtr iosDevice = device.dynamicCast<const IosDevice>();
if (iosDevice.isNull())
return 0;
QString osVersion = iosDevice->osVersion();
Utils::FileName deviceSdk1 = Utils::FileName::fromString(QDir::homePath()
+ QLatin1String("/Library/Developer/Xcode/iOS DeviceSupport/")
+ osVersion + QLatin1String("/Symbols"));
QString deviceSdk;
if (deviceSdk1.toFileInfo().isDir()) {
deviceSdk = deviceSdk1.toString();
} else {
Utils::FileName deviceSdk2 = IosConfigurations::developerPath()
.appendPath(QLatin1String("Platforms/iPhoneOS.platform/DeviceSupport/"))
.appendPath(osVersion).appendPath(QLatin1String("Symbols"));
if (deviceSdk2.toFileInfo().isDir()) {
deviceSdk = deviceSdk2.toString();
} else {
TaskHub::addTask(Task::Warning, tr(
"Could not find device specific debug symbols at %1. "
"Debugging initialization will be slow until you open the Organizer window of "
"Xcode with the device connected to have the symbols generated.")
.arg(deviceSdk1.toUserOutput()),
ProjectExplorer::Constants::TASK_CATEGORY_DEPLOYMENT);
}
}
params.deviceSymbolsRoot = deviceSdk;
} else {
params.startMode = AttachExternal;
params.platform = QLatin1String("ios-simulator");
}
params.displayName = runConfig->appName();
params.remoteSetupNeeded = true;
if (!params.breakOnMain)
params.continueAfterAttach = true;
Debugger::DebuggerRunConfigurationAspect *aspect
= runConfig->extraAspect<Debugger::DebuggerRunConfigurationAspect>();
if (aspect->useCppDebugger()) {
params.languages |= CppLanguage;
params.sysRoot = SysRootKitInformation::sysRoot(kit).toString();
params.debuggerCommand = DebuggerKitInformation::debuggerCommand(kit).toString();
if (ToolChain *tc = ToolChainKitInformation::toolChain(kit))
params.toolChainAbi = tc->targetAbi();
params.executable = runConfig->exePath().toString();
params.remoteChannel = QLatin1String("connect://localhost:0");
}
if (aspect->useQmlDebugger()) {
params.languages |= QmlLanguage;
QTcpServer server;
QTC_ASSERT(server.listen(QHostAddress::LocalHost)
|| server.listen(QHostAddress::LocalHostIPv6), return 0);
params.qmlServerAddress = server.serverAddress().toString();
params.remoteSetupNeeded = true;
//TODO: Not sure if these are the right paths.
params.projectSourceDirectory = project->projectDirectory();
params.projectSourceFiles = project->files(QmakeProject::ExcludeGeneratedFiles);
params.projectBuildDirectory = project->rootQmakeProjectNode()->buildDir();
}
DebuggerRunControl * const debuggerRunControl
= DebuggerPlugin::createDebugger(params, runConfig, errorMessage);
if (debuggerRunControl)
new IosDebugSupport(runConfig, debuggerRunControl);
return debuggerRunControl;
}
IosDebugSupport::IosDebugSupport(IosRunConfiguration *runConfig,
DebuggerRunControl *runControl)
: QObject(runControl), m_runControl(runControl),
m_runner(new IosRunner(this, runConfig, true)),
m_qmlPort(0)
{
connect(m_runControl->engine(), SIGNAL(requestRemoteSetup()),
m_runner, SLOT(start()));
connect(m_runControl, SIGNAL(finished()),
m_runner, SLOT(stop()));
connect(m_runner, SIGNAL(gotGdbserverPort(int)),
SLOT(handleGdbServerPort(int)));
connect(m_runner, SIGNAL(gotInferiorPid(Q_PID)),
SLOT(handleGotInferiorPid(Q_PID)));
connect(m_runner, SIGNAL(finished(bool)),
SLOT(handleRemoteProcessFinished(bool)));
connect(m_runner, SIGNAL(errorMsg(QString)),
SLOT(handleRemoteErrorOutput(QString)));
connect(m_runner, SIGNAL(appOutput(QString)),
SLOT(handleRemoteOutput(QString)));
}
IosDebugSupport::~IosDebugSupport()
{
}
void IosDebugSupport::handleGdbServerPort(int gdbServerPort)
{
if (gdbServerPort > 0) {
m_runControl->engine()->notifyEngineRemoteSetupDone(gdbServerPort, m_qmlPort);
} else {
m_runControl->engine()->notifyEngineRemoteSetupFailed(
tr("Could not get debug server file descriptor."));
}
}
void IosDebugSupport::handleGotInferiorPid(Q_PID pid)
{
if (pid > 0) {
//m_runControl->engine()->notifyInferiorPid(pid);
#ifndef Q_OS_WIN // Q_PID might be 64 bit pointer...
m_runControl->engine()->notifyEngineRemoteSetupDone(int(pid), m_qmlPort);
#endif
} else {
m_runControl->engine()->notifyEngineRemoteSetupFailed(
tr("Got an invalid process id."));
}
}
void IosDebugSupport::handleRemoteProcessFinished(bool cleanEnd)
{
if (!cleanEnd && m_runControl)
m_runControl->showMessage(tr("Run failed unexpectedly."), AppStuff);
//m_runControl->engine()->notifyInferiorIll();
m_runControl->engine()->abortDebugger();
}
void IosDebugSupport::handleRemoteOutput(const QString &output)
{
if (m_runControl) {
if (m_runControl->engine())
m_runControl->engine()->showMessage(output, AppOutput);
else
m_runControl->showMessage(output, AppOutput);
}
}
void IosDebugSupport::handleRemoteErrorOutput(const QString &output)
{
if (m_runControl) {
if (m_runControl->engine())
m_runControl->engine()->showMessage(output + QLatin1Char('\n'), AppError);
else
m_runControl->showMessage(output + QLatin1Char('\n'), AppError);
}
}
} // namespace Internal
} // namespace Ios