Files
qt-creator/src/plugins/qnx/qnxdebugsupport.cpp
hjk f1888a6331 Debugger: Remove no longer needed DebuggerEngine::setNeedsFixup()
Change-Id: I30bc1d6184bd66a634d890999e31dff48d2f25b4
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
2017-10-13 12:36:20 +00:00

309 lines
10 KiB
C++

/****************************************************************************
**
** Copyright (C) 2016 BlackBerry Limited. All rights reserved.
** Contact: KDAB (info@kdab.com)
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "qnxdebugsupport.h"
#include "qnxconstants.h"
#include "qnxdevice.h"
#include "qnxrunconfiguration.h"
#include "slog2inforunner.h"
#include "qnxqtversion.h"
#include "qnxutils.h"
#include <coreplugin/icore.h>
#include <debugger/debuggerkitinformation.h>
#include <debugger/debuggerruncontrol.h>
#include <projectexplorer/applicationlauncher.h>
#include <projectexplorer/devicesupport/deviceprocessesdialog.h>
#include <projectexplorer/devicesupport/deviceprocesslist.h>
#include <projectexplorer/devicesupport/deviceusedportsgatherer.h>
#include <projectexplorer/kit.h>
#include <projectexplorer/kitchooser.h>
#include <projectexplorer/kitinformation.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/runnables.h>
#include <projectexplorer/target.h>
#include <projectexplorer/toolchain.h>
#include <qmldebug/qmldebugcommandlinearguments.h>
#include <qtsupport/qtkitinformation.h>
#include <utils/pathchooser.h>
#include <utils/portlist.h>
#include <utils/qtcassert.h>
#include <utils/qtcprocess.h>
#include <QFormLayout>
#include <QLabel>
#include <QVBoxLayout>
using namespace Debugger;
using namespace ProjectExplorer;
using namespace Utils;
namespace Qnx {
namespace Internal {
static QStringList searchPaths(Kit *kit)
{
auto qtVersion = dynamic_cast<QnxQtVersion *>(QtSupport::QtKitInformation::qtVersion(kit));
if (!qtVersion)
return {};
const QDir pluginDir(qtVersion->qmakeProperty("QT_INSTALL_PLUGINS"));
const QStringList pluginSubDirs = pluginDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot);
QStringList searchPaths;
for (const QString &dir : pluginSubDirs)
searchPaths << qtVersion->qmakeProperty("QT_INSTALL_PLUGINS") + '/' + dir;
searchPaths << qtVersion->qmakeProperty("QT_INSTALL_LIBS");
searchPaths << qtVersion->qnxTarget() + '/' + qtVersion->cpuDir() + "/lib";
searchPaths << qtVersion->qnxTarget() + '/' + qtVersion->cpuDir() + "/usr/lib";
return searchPaths;
}
// QnxDebuggeeRunner
class QnxDebuggeeRunner : public ProjectExplorer::SimpleTargetRunner
{
public:
QnxDebuggeeRunner(RunControl *runControl, GdbServerPortsGatherer *portsGatherer)
: SimpleTargetRunner(runControl), m_portsGatherer(portsGatherer)
{
setDisplayName("QnxDebuggeeRunner");
}
private:
void start() final
{
StandardRunnable r = runnable().as<StandardRunnable>();
QStringList arguments;
if (m_portsGatherer->useGdbServer()) {
Port pdebugPort = m_portsGatherer->gdbServerPort();
r.executable = Constants::QNX_DEBUG_EXECUTABLE;
arguments.append(pdebugPort.toString());
}
if (m_portsGatherer->useQmlServer()) {
arguments.append(QmlDebug::qmlDebugTcpArguments(QmlDebug::QmlDebuggerServices,
m_portsGatherer->qmlServerPort()));
}
arguments.append(QtcProcess::splitArgs(r.commandLineArguments));
r.commandLineArguments = QtcProcess::joinArgs(arguments);
setRunnable(r);
SimpleTargetRunner::start();
}
GdbServerPortsGatherer *m_portsGatherer;
};
// QnxDebugSupport
QnxDebugSupport::QnxDebugSupport(RunControl *runControl)
: DebuggerRunTool(runControl)
{
setDisplayName("QnxDebugSupport");
appendMessage(tr("Preparing remote side..."), LogMessageFormat);
m_portsGatherer = new GdbServerPortsGatherer(runControl);
m_portsGatherer->setUseGdbServer(isCppDebugging());
m_portsGatherer->setUseQmlServer(isQmlDebugging());
auto debuggeeRunner = new QnxDebuggeeRunner(runControl, m_portsGatherer);
debuggeeRunner->addStartDependency(m_portsGatherer);
auto slog2InfoRunner = new Slog2InfoRunner(runControl);
debuggeeRunner->addStartDependency(slog2InfoRunner);
addStartDependency(debuggeeRunner);
}
void QnxDebugSupport::start()
{
auto runConfig = qobject_cast<QnxRunConfiguration *>(runControl()->runConfiguration());
QTC_ASSERT(runConfig, return);
Target *target = runConfig->target();
Kit *k = target->kit();
setStartMode(AttachToRemoteServer);
setCloseMode(KillAtClose);
setUseCtrlCStub(true);
setRemoteChannel(m_portsGatherer->gdbServerChannel());
setQmlServer(m_portsGatherer->qmlServer());
setSolibSearchPath(searchPaths(k));
if (auto qtVersion = dynamic_cast<QnxQtVersion *>(QtSupport::QtKitInformation::qtVersion(k)))
setSysRoot(qtVersion->qnxTarget());
setSymbolFile(runConfig->localExecutableFilePath());
DebuggerRunTool::start();
}
// QnxAttachDebugDialog
class QnxAttachDebugDialog : public DeviceProcessesDialog
{
public:
QnxAttachDebugDialog(KitChooser *kitChooser)
: DeviceProcessesDialog(kitChooser, Core::ICore::dialogParent())
{
auto sourceLabel = new QLabel(QnxDebugSupport::tr("Project source directory:"), this);
m_projectSource = new PathChooser(this);
m_projectSource->setExpectedKind(PathChooser::ExistingDirectory);
auto binaryLabel = new QLabel(QnxDebugSupport::tr("Local executable:"), this);
m_localExecutable = new PathChooser(this);
m_localExecutable->setExpectedKind(PathChooser::File);
auto formLayout = new QFormLayout;
formLayout->addRow(sourceLabel, m_projectSource);
formLayout->addRow(binaryLabel, m_localExecutable);
auto mainLayout = dynamic_cast<QVBoxLayout*>(layout());
QTC_ASSERT(mainLayout, return);
mainLayout->insertLayout(mainLayout->count() - 2, formLayout);
}
QString projectSource() const { return m_projectSource->path(); }
QString localExecutable() const { return m_localExecutable->path(); }
private:
PathChooser *m_projectSource;
PathChooser *m_localExecutable;
};
// QnxAttachDebugSupport
class PDebugRunner : public ProjectExplorer::SimpleTargetRunner
{
public:
PDebugRunner(RunControl *runControl, GdbServerPortsGatherer *portsGatherer)
: SimpleTargetRunner(runControl), m_portsGatherer(portsGatherer)
{
setDisplayName("PDebugRunner");
}
private:
void start() final
{
Port pdebugPort = m_portsGatherer->gdbServerPort();
StandardRunnable r;
r.executable = Constants::QNX_DEBUG_EXECUTABLE;
r.commandLineArguments = pdebugPort.toString();
setRunnable(r);
SimpleTargetRunner::start();
}
GdbServerPortsGatherer *m_portsGatherer;
};
QnxAttachDebugSupport::QnxAttachDebugSupport(RunControl *runControl)
: DebuggerRunTool(runControl)
{
setDisplayName("QnxAttachDebugSupport");
m_portsGatherer = new GdbServerPortsGatherer(runControl);
m_portsGatherer->setUseGdbServer(isCppDebugging());
m_portsGatherer->setUseQmlServer(isQmlDebugging());
if (isCppDebugging()) {
m_pdebugRunner = new PDebugRunner(runControl, m_portsGatherer);
m_pdebugRunner->addStartDependency(m_portsGatherer);
addStartDependency(m_pdebugRunner);
} else {
// No pdebug needed for Qml-only debugging.
addStartDependency(m_portsGatherer);
}
}
void QnxAttachDebugSupport::start()
{
setRemoteChannel(m_portsGatherer->gdbServerChannel());
setQmlServer(m_portsGatherer->qmlServer());
DebuggerRunTool::start();
}
void QnxAttachDebugSupport::showProcessesDialog()
{
auto kitChooser = new KitChooser;
kitChooser->setKitPredicate([](const Kit *k) {
return k->isValid() && DeviceTypeKitInformation::deviceTypeId(k) == Constants::QNX_QNX_OS_TYPE;
});
QnxAttachDebugDialog dlg(kitChooser);
dlg.addAcceptButton(DeviceProcessesDialog::tr("&Attach to Process"));
dlg.showAllDevices();
if (dlg.exec() == QDialog::Rejected)
return;
Kit *kit = kitChooser->currentKit();
if (!kit)
return;
// FIXME: That should be somehow related to the selected kit.
auto startRunConfig = RunConfiguration::startupRunConfiguration();
auto runConfig = qobject_cast<QnxRunConfiguration *>(startRunConfig);
if (!runConfig)
return;
DeviceProcessItem process = dlg.currentProcess();
const int pid = process.pid;
// QString projectSourceDirectory = dlg.projectSource();
QString localExecutable = dlg.localExecutable();
if (localExecutable.isEmpty())
localExecutable = runConfig->localExecutableFilePath();
auto runControl = new RunControl(runConfig, ProjectExplorer::Constants::DEBUG_RUN_MODE);
auto debugger = new QnxAttachDebugSupport(runControl);
debugger->setStartMode(AttachToRemoteServer);
debugger->setCloseMode(DetachAtClose);
debugger->setSymbolFile(localExecutable);
debugger->setUseCtrlCStub(true);
debugger->setAttachPid(pid);
// setRunControlName(tr("Remote: \"%1\" - Process %2").arg(remoteChannel).arg(m_process.pid));
debugger->setRunControlName(tr("Remote QNX process %1").arg(pid));
debugger->setSolibSearchPath(searchPaths(kit));
if (auto qtVersion = dynamic_cast<QnxQtVersion *>(QtSupport::QtKitInformation::qtVersion(kit)))
debugger->setSysRoot(qtVersion->qnxTarget());
debugger->setUseContinueInsteadOfRun(true);
ProjectExplorerPlugin::startRunControl(runControl);
}
} // namespace Internal
} // namespace Qnx