Debugger: Continue DebuggerStartParameter cleanup

- Move sysRoot, debuggerCommand, targetAbi to DebuggerRunParameters,
  they are always the one coming from the kit.
- Move projectSource{Directory,Files} to DebuggerRunParameters,
  they are alway coming from the runConfiguration's project
- Pass RunConfiguration always as separate parameter, that's
  what related code does.

Change-Id: I9965a052237af53fa2d170701bc88b552cab12ed
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

16 files changed, 90 insertions, 225 deletions

diff --git a/src/plugins/android/androiddebugsupport.cpp b/src/plugins/android/androiddebugsupport.cpp
index 0dfe144ea8..d4911d4f16 100644
--- a/src/plugins/android/androiddebugsupport.cpp
+++ b/src/plugins/android/androiddebugsupport.cpp
@@ -89,17 +89,10 @@ RunControl *AndroidDebugSupport::createDebugRunControl(AndroidRunConfiguration *
     params.startMode = AttachToRemoteServer;
     params.displayName = AndroidManager::packageName(target);
     params.remoteSetupNeeded = true;
-    params.runConfiguration = runConfig;
 
-    DebuggerRunConfigurationAspect *aspect
-            = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
+    auto aspect = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
     if (aspect->useCppDebugger()) {
-        params.languages |= CppLanguage;
         Kit *kit = target->kit();
-        params.sysRoot = SysRootKitInformation::sysRoot(kit).toString();
-        params.debuggerCommand = DebuggerKitInformation::debuggerCommand(kit).toString();
-        if (ToolChain *tc = ToolChainKitInformation::toolChain(kit))
-            params.toolChainAbi = tc->targetAbi();
         params.executable = target->activeBuildConfiguration()->buildDirectory().toString() + QLatin1String("/app_process");
         params.skipExecutableValidation = true;
         params.remoteChannel = runConfig->remoteChannel();
@@ -108,25 +101,20 @@ RunControl *AndroidDebugSupport::createDebugRunControl(AndroidRunConfiguration *
         params.solibSearchPath.append(qtSoPaths(version));
     }
     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 = target->project()->projectDirectory().toString();
         Kit *kit = target->kit();
         QtSupport::BaseQtVersion *version = QtSupport::QtKitInformation::qtVersion(kit);
         if (version) {
             const QString qmlQtDir = version->versionInfo().value(QLatin1String("QT_INSTALL_QML"));
             params.additionalSearchDirectories = QStringList(qmlQtDir);
         }
-        params.projectSourceFiles = target->project()->files(Project::ExcludeGeneratedFiles);
-        params.projectBuildDirectory = target->activeBuildConfiguration()->buildDirectory().toString();
     }
 
-    DebuggerRunControl * const debuggerRunControl = createDebuggerRunControl(params, errorMessage);
+    DebuggerRunControl * const debuggerRunControl = createDebuggerRunControl(params, runConfig, errorMessage);
     new AndroidDebugSupport(runConfig, debuggerRunControl);
     return debuggerRunControl;
 }
diff --git a/src/plugins/android/androidrunner.cpp b/src/plugins/android/androidrunner.cpp
index 6409db30f8..c525440c0f 100644
--- a/src/plugins/android/androidrunner.cpp
+++ b/src/plugins/android/androidrunner.cpp
@@ -543,7 +543,7 @@ void AndroidRunner::logcatProcess(const QByteArray &text, QByteArray &buffer, bo
 
     QString pidString = QString::number(m_processPID);
     foreach (const QByteArray &msg, lines) {
-        const QString line = QString::fromUtf8(msg).trimmed();
+        const QString line = QString::fromUtf8(msg).trimmed() + QLatin1Char('\n');
         if (!line.contains(pidString))
             continue;
         if (m_logCatRegExp.exactMatch(line)) {
diff --git a/src/plugins/baremetal/baremetalruncontrolfactory.cpp b/src/plugins/baremetal/baremetalruncontrolfactory.cpp
index e2dea237d4..7dd2fb7edf 100644
--- a/src/plugins/baremetal/baremetalruncontrolfactory.cpp
+++ b/src/plugins/baremetal/baremetalruncontrolfactory.cpp
@@ -119,32 +119,19 @@ RunControl *BareMetalRunControlFactory::create(
 
     DebuggerStartParameters sp;
 
-    if (const ToolChain *tc = ToolChainKitInformation::toolChain(kit))
-        sp.toolChainAbi = tc->targetAbi();
-
-    if (const Project *project = target->project()) {
-        sp.projectSourceDirectory = project->projectDirectory().toString();
-        sp.projectSourceFiles = project->files(Project::ExcludeGeneratedFiles);
-
-        if (const BuildConfiguration *bc = target->activeBuildConfiguration()) {
-            sp.projectBuildDirectory = bc->buildDirectory().toString();
-            if (const BuildStepList *bsl = bc->stepList(BareMetalGdbCommandsDeployStep::stepId())) {
-                foreach (const BuildStep *bs, bsl->steps()) {
-                    const auto ds = qobject_cast<const BareMetalGdbCommandsDeployStep *>(bs);
-                    if (ds) {
-                        if (!sp.commandsAfterConnect.endsWith("\n"))
-                            sp.commandsAfterConnect.append("\n");
-                        sp.commandsAfterConnect.append(ds->gdbCommands().toLatin1());
-                    }
+    if (const BuildConfiguration *bc = target->activeBuildConfiguration()) {
+        if (const BuildStepList *bsl = bc->stepList(BareMetalGdbCommandsDeployStep::stepId())) {
+            foreach (const BuildStep *bs, bsl->steps()) {
+                if (auto ds = qobject_cast<const BareMetalGdbCommandsDeployStep *>(bs)) {
+                    if (!sp.commandsAfterConnect.endsWith("\n"))
+                        sp.commandsAfterConnect.append("\n");
+                    sp.commandsAfterConnect.append(ds->gdbCommands().toLatin1());
                 }
             }
         }
     }
 
     sp.executable = bin;
-    sp.sysRoot = SysRootKitInformation::sysRoot(kit).toString();
-    sp.debuggerCommand = DebuggerKitInformation::debuggerCommand(kit).toString();
-    sp.languages |= CppLanguage;
     sp.processArgs = rc->arguments();
     sp.startMode = AttachToRemoteServer;
     sp.displayName = rc->displayName();
@@ -156,8 +143,7 @@ RunControl *BareMetalRunControlFactory::create(
     if (p->startupMode() == GdbServerProvider::StartupOnNetwork)
         sp.remoteSetupNeeded = true;
 
-    sp.runConfiguration = rc;
-    DebuggerRunControl *runControl = createDebuggerRunControl(sp, errorMessage);
+    DebuggerRunControl *runControl = createDebuggerRunControl(sp, rc, errorMessage);
     if (runControl && sp.remoteSetupNeeded) {
         const auto debugSupport = new BareMetalDebugSupport(dev, runControl);
         Q_UNUSED(debugSupport);
diff --git a/src/plugins/debugger/debuggerengine.h b/src/plugins/debugger/debuggerengine.h
index 13ddc1c782..4a09e07a0a 100644
--- a/src/plugins/debugger/debuggerengine.h
+++ b/src/plugins/debugger/debuggerengine.h
@@ -85,6 +85,14 @@ class DebuggerRunParameters : public DebuggerStartParameters
 public:
     DebuggerRunParameters() {}
 
+    DebuggerEngineType masterEngineType = NoEngineType;
+    DebuggerEngineType cppEngineType = NoEngineType;
+
+    DebuggerLanguages languages = AnyLanguage;
+    bool breakOnMain = false;
+    bool multiProcess = false; // Whether to set detach-on-fork off.
+
+    QString debuggerCommand;
     QString coreFile;
     QString overrideStartScript; // Used in attach to core and remote debugging
     QString startMessage; // First status message shown.
@@ -93,7 +101,12 @@ public:
     QStringList debugSourceLocation; // Gdb "directory"
     QString serverStartScript;
     ProjectExplorer::IDevice::ConstPtr device;
+    QString sysRoot;
     bool isSnapshot = false; // Set if created internally.
+    ProjectExplorer::Abi toolChainAbi;
+
+    QString projectSourceDirectory;
+    QStringList projectSourceFiles;
 
     // Used by AttachCrashedExternal.
     QString crashParameter;
diff --git a/src/plugins/debugger/debuggerplugin.cpp b/src/plugins/debugger/debuggerplugin.cpp
index a8d0fd4b85..261bbfb2a8 100644
--- a/src/plugins/debugger/debuggerplugin.cpp
+++ b/src/plugins/debugger/debuggerplugin.cpp
@@ -2290,19 +2290,14 @@ static QString formatStartParameters(DebuggerRunParameters &sp)
         str << "PID: " << sp.attachPID << ' ' << sp.crashParameter << '\n';
     if (!sp.projectSourceDirectory.isEmpty()) {
         str << "Project: " << QDir::toNativeSeparators(sp.projectSourceDirectory);
-        if (!sp.projectBuildDirectory.isEmpty())
-            str << " (built: " << QDir::toNativeSeparators(sp.projectBuildDirectory)
-                << ')';
-        str << '\n';
         str << "Addtional Search Directories:"
             << sp.additionalSearchDirectories.join(QLatin1Char(' ')) << '\n';
     }
     if (!sp.qmlServerAddress.isEmpty())
         str << "QML server: " << sp.qmlServerAddress << ':'
             << sp.qmlServerPort << '\n';
-    if (!sp.remoteChannel.isEmpty()) {
+    if (!sp.remoteChannel.isEmpty())
         str << "Remote: " << sp.remoteChannel << '\n';
-    }
     str << "Sysroot: " << sp.sysRoot << '\n';
     str << "Debug Source Location: " << sp.debugSourceLocation.join(QLatin1Char(':')) << '\n';
     return rc;
diff --git a/src/plugins/debugger/debuggerruncontrol.cpp b/src/plugins/debugger/debuggerruncontrol.cpp
index 3181c6570d..36f7b1b326 100644
--- a/src/plugins/debugger/debuggerruncontrol.cpp
+++ b/src/plugins/debugger/debuggerruncontrol.cpp
@@ -295,7 +295,7 @@ public:
     // detectable pieces, construct an Engine and a RunControl.
     void initialize(const DebuggerStartParameters &sp);
     void enrich(const RunConfiguration *runConfig, const Kit *kit);
-    void createRunControl(RunMode runMode = DebugRunMode);
+    void createRunControl(RunMode runMode);
     QString fullError() const { return m_errors.join(QLatin1Char('\n')); }
 
     // Result.
@@ -326,9 +326,6 @@ void DebuggerRunControlCreator::enrich(const RunConfiguration *runConfig, const
     if (!m_runConfig)
         m_runConfig = runConfig;
 
-    if (!m_runConfig)
-        m_runConfig = m_rp.runConfiguration;
-
     // Extract as much as possible from available RunConfiguration.
     if (auto localRc = qobject_cast<const LocalApplicationRunConfiguration *>(m_runConfig)) {
         m_rp.executable = localRc->executable();
@@ -398,17 +395,22 @@ void DebuggerRunControlCreator::enrich(const RunConfiguration *runConfig, const
     }
 
     if (m_runConfig) {
-        auto envAspect = m_runConfig->extraAspect<EnvironmentAspect>();
-        if (envAspect)
+        if (auto envAspect = m_runConfig->extraAspect<EnvironmentAspect>())
             m_rp.environment = envAspect->environment();
     }
 
-    if (m_runConfig)
-        m_debuggerAspect = m_runConfig->extraAspect<DebuggerRunConfigurationAspect>();
+    if (ToolChain *tc = ToolChainKitInformation::toolChain(m_kit))
+        m_rp.toolChainAbi = tc->targetAbi();
 
     if (m_target)
         m_project = m_target->project();
 
+    if (m_project && m_rp.projectSourceDirectory.isEmpty())
+        m_rp.projectSourceDirectory = m_project->projectDirectory().toString();
+
+    if (m_project && m_rp.projectSourceFiles.isEmpty())
+        m_rp.projectSourceFiles = m_project->files(Project::ExcludeGeneratedFiles);
+
     // validate debugger if C++ debugging is enabled
     if (m_rp.languages & CppLanguage) {
         const QList<Task> tasks = DebuggerKitInformation::validateDebugger(m_kit);
@@ -422,22 +424,15 @@ void DebuggerRunControlCreator::enrich(const RunConfiguration *runConfig, const
     m_rp.cppEngineType = DebuggerKitInformation::engineType(m_kit);
     m_rp.sysRoot = SysRootKitInformation::sysRoot(m_kit).toString();
     m_rp.debuggerCommand = DebuggerKitInformation::debuggerCommand(m_kit).toString();
-
-    if (auto toolChain = ToolChainKitInformation::toolChain(m_kit)) {
-        m_rp.toolChainAbi = toolChain->targetAbi();
-    }
-
-    if (m_target) {
-        if (const BuildConfiguration *buildConfig = m_target->activeBuildConfiguration())
-            m_rp.projectBuildDirectory = buildConfig->buildDirectory().toString();
-    }
+    m_rp.device = DeviceKitInformation::device(m_kit);
 
     if (m_project) {
         m_rp.projectSourceDirectory = m_project->projectDirectory().toString();
         m_rp.projectSourceFiles = m_project->files(Project::ExcludeGeneratedFiles);
     }
 
-    m_rp.device = DeviceKitInformation::device(m_kit);
+    if (m_runConfig)
+        m_debuggerAspect = m_runConfig->extraAspect<DebuggerRunConfigurationAspect>();
 
     if (m_debuggerAspect) {
         m_rp.multiProcess = m_debuggerAspect->useMultiProcess();
@@ -446,6 +441,7 @@ void DebuggerRunControlCreator::enrich(const RunConfiguration *runConfig, const
             m_rp.languages |= CppLanguage;
 
         if (m_debuggerAspect->useQmlDebugger()) {
+            m_rp.languages |= QmlLanguage;
             if (m_rp.device && m_rp.device->type() == ProjectExplorer::Constants::DESKTOP_DEVICE_TYPE) {
                 QTcpServer server;
                 const bool canListen = server.listen(QHostAddress::LocalHost)
@@ -456,7 +452,6 @@ void DebuggerRunControlCreator::enrich(const RunConfiguration *runConfig, const
                 }
                 m_rp.qmlServerAddress = server.serverAddress().toString();
                 m_rp.qmlServerPort = server.serverPort();
-                m_rp.languages |= QmlLanguage;
 
                 // Makes sure that all bindings go through the JavaScript engine, so that
                 // breakpoints are actually hit!
@@ -495,6 +490,7 @@ void DebuggerRunControlCreator::enrich(const RunConfiguration *runConfig, const
     if (m_rp.masterEngineType == NoEngineType && m_debuggerAspect) {
         const bool useCppDebugger = m_debuggerAspect->useCppDebugger() && (m_rp.languages & CppLanguage);
         const bool useQmlDebugger = m_debuggerAspect->useQmlDebugger() && (m_rp.languages & QmlLanguage);
+
         if (useQmlDebugger) {
             if (useCppDebugger)
                 m_rp.masterEngineType = QmlCppEngineType;
@@ -619,7 +615,7 @@ DebuggerRunControl *createAndScheduleRun(const DebuggerRunParameters &rp, const
     DebuggerRunControlCreator creator;
     creator.m_rp = rp;
     creator.enrich(0, kit);
-    creator.createRunControl();
+    creator.createRunControl(DebugRunMode);
     if (!creator.m_runControl) {
         ProjectExplorerPlugin::showRunErrorMessage(creator.fullError());
         return 0;
@@ -634,12 +630,15 @@ DebuggerRunControl *createAndScheduleRun(const DebuggerRunParameters &rp, const
 /**
  * Main entry point for target plugins.
  */
-DebuggerRunControl *createDebuggerRunControl(const DebuggerStartParameters &sp, QString *errorMessage)
+DebuggerRunControl *createDebuggerRunControl(const DebuggerStartParameters &sp,
+                                             RunConfiguration *runConfig,
+                                             QString *errorMessage,
+                                             RunMode runMode)
 {
     DebuggerRunControlCreator creator;
     creator.initialize(sp);
-    creator.enrich(sp.runConfiguration, 0);
-    creator.createRunControl();
+    creator.enrich(runConfig, 0);
+    creator.createRunControl(runMode);
     if (errorMessage)
         *errorMessage = creator.fullError();
     if (!creator.m_runControl) {
@@ -658,7 +657,7 @@ bool fillParametersFromRunConfiguration(DebuggerStartParameters *sp, const RunCo
     DebuggerRunControlCreator creator;
     creator.initialize(*sp);
     creator.enrich(runConfig, 0);
-    creator.createRunControl();
+    creator.createRunControl(DebugRunMode);
     if (errorMessage)
         *errorMessage = creator.fullError();
     *sp = creator.m_rp;
diff --git a/src/plugins/debugger/debuggerruncontrol.h b/src/plugins/debugger/debuggerruncontrol.h
index 0fb933811e..479c545e37 100644
--- a/src/plugins/debugger/debuggerruncontrol.h
+++ b/src/plugins/debugger/debuggerruncontrol.h
@@ -48,7 +48,9 @@ class DebuggerRunControlCreator;
 }
 
 DEBUGGER_EXPORT DebuggerRunControl *createDebuggerRunControl(const DebuggerStartParameters &sp,
-                                                             QString *errorMessage);
+                                                             ProjectExplorer::RunConfiguration *runConfig,
+                                                             QString *errorMessage,
+                                                             ProjectExplorer::RunMode runMode = ProjectExplorer::DebugRunMode);
 
 DEBUGGER_EXPORT bool fillParametersFromRunConfiguration(DebuggerStartParameters *sp,
                                                         const ProjectExplorer::RunConfiguration *runConfig,
diff --git a/src/plugins/debugger/debuggerstartparameters.h b/src/plugins/debugger/debuggerstartparameters.h
index b36b10e843..4ab295396a 100644
--- a/src/plugins/debugger/debuggerstartparameters.h
+++ b/src/plugins/debugger/debuggerstartparameters.h
@@ -72,78 +72,49 @@ public:
 class DEBUGGER_EXPORT DebuggerStartParameters
 {
 public:
-    DebuggerStartParameters()
-      : masterEngineType(NoEngineType),
-        cppEngineType(NoEngineType),
-        runConfiguration(0),
-        attachPID(-1),
-        useTerminal(false),
-        breakOnMain(false),
-        continueAfterAttach(false),
-        multiProcess(false),
-        languages(AnyLanguage),
-        qmlServerAddress(QLatin1String("127.0.0.1")),
-        qmlServerPort(Constants::QML_DEFAULT_DEBUG_SERVER_PORT),
-        remoteSetupNeeded(false),
-        useContinueInsteadOfRun(false),
-        startMode(NoStartMode),
-        closeMode(KillAtClose),
-        useCtrlCStub(false),
-        skipExecutableValidation(false)
-    {}
+    DebuggerStartParameters() {}
 
-    DebuggerEngineType masterEngineType;
-    DebuggerEngineType cppEngineType;
-    QString sysRoot;
-    QString deviceSymbolsRoot;
-    QString debuggerCommand;
-    ProjectExplorer::Abi toolChainAbi;
-    QPointer<ProjectExplorer::RunConfiguration> runConfiguration;
+    DebuggerStartMode startMode = NoStartMode;
+    DebuggerCloseMode closeMode = KillAtClose;
 
-    QString platform;
     QString executable;
     QString displayName; // Used in the Snapshots view.
     QString processArgs;
     Utils::Environment environment;
     QString workingDirectory;
-    qint64 attachPID;
-    bool useTerminal;
-    bool breakOnMain;
-    bool continueAfterAttach;
-    bool multiProcess;
-    DebuggerLanguages languages;
+    qint64 attachPID = InvalidPid;
+    QStringList solibSearchPath;
+    bool useTerminal = false;
 
     // Used by Qml debugging.
     QString qmlServerAddress;
     quint16 qmlServerPort;
-    QString projectSourceDirectory;
-    QStringList additionalSearchDirectories;
-    QString projectBuildDirectory;
-    QStringList projectSourceFiles;
 
-    // Used by remote debugging.
+    // Used by general remote debugging.
     QString remoteChannel;
     QSsh::SshConnectionParameters connParams;
-    bool remoteSetupNeeded;
+    bool remoteSetupNeeded = false;
 
     // Used by baremetal plugin
     QByteArray commandsForReset; // commands used for resetting the inferior
-    bool useContinueInsteadOfRun; // if connected to a hw debugger run is not possible but continue is used
+    bool useContinueInsteadOfRun = false; // if connected to a hw debugger run is not possible but continue is used
     QByteArray commandsAfterConnect; // additional commands to post after connection to debug target
 
     // Used by Valgrind
     QVector<QByteArray> expectedSignals;
 
-    QStringList solibSearchPath;
-    DebuggerStartMode startMode;
-    DebuggerCloseMode closeMode;
-
     // For QNX debugging
     QString remoteExecutable;
-    bool useCtrlCStub;
+    bool useCtrlCStub = false;
 
     // Used by Android to avoid false positives on warnOnRelease
-    bool skipExecutableValidation;
+    bool skipExecutableValidation = false;
+    QStringList additionalSearchDirectories;
+
+    // Used by iOS.
+    QString platform;
+    QString deviceSymbolsRoot;
+    bool continueAfterAttach = false;
 };
 
 } // namespace Debugger
diff --git a/src/plugins/debugger/gdb/remotegdbserveradapter.cpp b/src/plugins/debugger/gdb/remotegdbserveradapter.cpp
index 9f1bed9d6a..617f087791 100644
--- a/src/plugins/debugger/gdb/remotegdbserveradapter.cpp
+++ b/src/plugins/debugger/gdb/remotegdbserveradapter.cpp
@@ -58,11 +58,11 @@ namespace Internal {
 //
 ///////////////////////////////////////////////////////////////////////
 
-GdbRemoteServerEngine::GdbRemoteServerEngine(const DebuggerRunParameters &startParameters)
-    : GdbEngine(startParameters), m_startAttempted(false)
+GdbRemoteServerEngine::GdbRemoteServerEngine(const DebuggerRunParameters &runParameters)
+    : GdbEngine(runParameters), m_startAttempted(false)
 {
     if (HostOsInfo::isWindowsHost())
-        m_gdbProc.setUseCtrlCStub(startParameters.useCtrlCStub); // This is only set for QNX/BlackBerry
+        m_gdbProc.setUseCtrlCStub(runParameters.useCtrlCStub); // This is only set for QNX/BlackBerry
 
     connect(&m_uploadProc, static_cast<void (QProcess::*)(QProcess::ProcessError)>(&QProcess::error),
             this, &GdbRemoteServerEngine::uploadProcError);
diff --git a/src/plugins/ios/iosdebugsupport.cpp b/src/plugins/ios/iosdebugsupport.cpp
index 00708c64fd..d6c2ebab01 100644
--- a/src/plugins/ios/iosdebugsupport.cpp
+++ b/src/plugins/ios/iosdebugsupport.cpp
@@ -77,8 +77,6 @@ RunControl *IosDebugSupport::createDebugRunControl(IosRunConfiguration *runConfi
     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)) {
@@ -116,20 +114,12 @@ RunControl *IosDebugSupport::createDebugRunControl(IosRunConfiguration *runConfi
     }
     params.displayName = runConfig->applicationName();
     params.remoteSetupNeeded = true;
-    if (!params.breakOnMain)
-        params.continueAfterAttach = true;
-    params.runConfiguration = runConfig;
+    params.continueAfterAttach = true;
 
-    DebuggerRunConfigurationAspect *aspect
-            = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
+    auto aspect = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
     bool cppDebug = aspect->useCppDebugger();
     bool qmlDebug = aspect->useQmlDebugger();
     if (cppDebug) {
-        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->localExecutable().toString();
         params.remoteChannel = QLatin1String("connect://localhost:0");
 
@@ -161,16 +151,11 @@ RunControl *IosDebugSupport::createDebugRunControl(IosRunConfiguration *runConfi
                              ProjectExplorer::Constants::TASK_CATEGORY_DEPLOYMENT);
         }
     }
-    if (qmlDebug) {
-        params.languages |= QmlLanguage;
-        params.projectSourceDirectory = project->projectDirectory().toString();
-        params.projectSourceFiles = project->files(QmakeProject::ExcludeGeneratedFiles);
-        params.projectBuildDirectory = project->rootQmakeProjectNode()->buildDir();
-        if (!cppDebug)
-            params.startMode = AttachToRemoteServer;
+    if (qmlDebug && !cppDebug) {
+        params.startMode = AttachToRemoteServer;
     }
 
-    DebuggerRunControl * const debuggerRunControl = createDebuggerRunControl(params, errorMessage);
+    DebuggerRunControl *debuggerRunControl = createDebuggerRunControl(params, runConfig, errorMessage);
     if (debuggerRunControl)
         new IosDebugSupport(runConfig, debuggerRunControl, cppDebug, qmlDebug);
     return debuggerRunControl;
diff --git a/src/plugins/qnx/qnxattachdebugsupport.cpp b/src/plugins/qnx/qnxattachdebugsupport.cpp
index 65f62f4e60..dac8912da4 100644
--- a/src/plugins/qnx/qnxattachdebugsupport.cpp
+++ b/src/plugins/qnx/qnxattachdebugsupport.cpp
@@ -116,15 +116,10 @@ void QnxAttachDebugSupport::attachToProcess()
     sp.attachPID = m_process.pid;
     sp.startMode = Debugger::AttachToRemoteServer;
     sp.closeMode = Debugger::DetachAtClose;
-    sp.masterEngineType = Debugger::GdbEngineType;
     sp.connParams.port = m_pdebugPort;
     sp.remoteChannel = m_device->sshParameters().host + QLatin1Char(':') + QString::number(m_pdebugPort);
     sp.displayName = tr("Remote: \"%1:%2\" - Process %3").arg(sp.connParams.host).arg(m_pdebugPort).arg(m_process.pid);
-    sp.debuggerCommand = Debugger::DebuggerKitInformation::debuggerCommand(m_kit).toString();
-    sp.projectSourceDirectory = m_projectSourceDirectory;
     sp.executable = m_localExecutablePath;
-    if (ProjectExplorer::ToolChain *tc = ProjectExplorer::ToolChainKitInformation::toolChain(m_kit))
-        sp.toolChainAbi = tc->targetAbi();
     sp.useCtrlCStub = true;
 
     QnxQtVersion *qtVersion = dynamic_cast<QnxQtVersion *>(QtSupport::QtKitInformation::qtVersion(m_kit));
@@ -132,7 +127,7 @@ void QnxAttachDebugSupport::attachToProcess()
         sp.solibSearchPath = QnxUtils::searchPaths(qtVersion);
 
     QString errorMessage;
-    Debugger::DebuggerRunControl * const runControl = Debugger::createDebuggerRunControl(sp, &errorMessage);
+    Debugger::DebuggerRunControl *runControl = Debugger::createDebuggerRunControl(sp, 0, &errorMessage);
     if (!errorMessage.isEmpty()) {
         handleError(errorMessage);
         stopPDebug();
diff --git a/src/plugins/qnx/qnxruncontrolfactory.cpp b/src/plugins/qnx/qnxruncontrolfactory.cpp
index 9a08cc545d..2e943e0a1b 100644
--- a/src/plugins/qnx/qnxruncontrolfactory.cpp
+++ b/src/plugins/qnx/qnxruncontrolfactory.cpp
@@ -73,14 +73,7 @@ static DebuggerStartParameters createDebuggerStartParameters(QnxRunConfiguration
         return params;
 
     params.startMode = AttachToRemoteServer;
-    params.debuggerCommand = DebuggerKitInformation::debuggerCommand(k).toString();
-    params.sysRoot = SysRootKitInformation::sysRoot(k).toString();
     params.useCtrlCStub = true;
-    params.runConfiguration = runConfig;
-
-    if (ToolChain *tc = ToolChainKitInformation::toolChain(k))
-        params.toolChainAbi = tc->targetAbi();
-
     params.executable = runConfig->localExecutableFilePath();
     params.remoteExecutable = runConfig->remoteExecutableFilePath();
     params.remoteChannel = device->sshParameters().host + QLatin1String(":-1");
@@ -89,26 +82,13 @@ static DebuggerStartParameters createDebuggerStartParameters(QnxRunConfiguration
     params.closeMode = KillAtClose;
     params.processArgs = runConfig->arguments().join(QLatin1Char(' '));
 
-    DebuggerRunConfigurationAspect *aspect
-            = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
+    auto aspect = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
     if (aspect->useQmlDebugger()) {
-        params.languages |= QmlLanguage;
         params.qmlServerAddress = device->sshParameters().host;
         params.qmlServerPort = 0; // QML port is handed out later
     }
 
-    if (aspect->useCppDebugger())
-        params.languages |= CppLanguage;
-
-    if (const Project *project = runConfig->target()->project()) {
-        params.projectSourceDirectory = project->projectDirectory().toString();
-        if (const BuildConfiguration *buildConfig = runConfig->target()->activeBuildConfiguration())
-            params.projectBuildDirectory = buildConfig->buildDirectory().toString();
-        params.projectSourceFiles = project->files(Project::ExcludeGeneratedFiles);
-    }
-
-    QnxQtVersion *qtVersion =
-            dynamic_cast<QnxQtVersion *>(QtSupport::QtKitInformation::qtVersion(k));
+    auto qtVersion = dynamic_cast<QnxQtVersion *>(QtSupport::QtKitInformation::qtVersion(k));
     if (qtVersion)
         params.solibSearchPath = QnxUtils::searchPaths(qtVersion);
 
@@ -178,7 +158,7 @@ RunControl *QnxRunControlFactory::create(RunConfiguration *runConfig, RunMode mo
         return new QnxRunControl(rc);
     case DebugRunMode: {
         const DebuggerStartParameters params = createDebuggerStartParameters(rc);
-        DebuggerRunControl * const runControl = createDebuggerRunControl(params, errorMessage);
+        DebuggerRunControl *runControl = createDebuggerRunControl(params, runConfig, errorMessage);
         if (!runControl)
             return 0;
 
diff --git a/src/plugins/remotelinux/remotelinuxdebugsupport.cpp b/src/plugins/remotelinux/remotelinuxdebugsupport.cpp
index d785010dc5..769b0a2929 100644
--- a/src/plugins/remotelinux/remotelinuxdebugsupport.cpp
+++ b/src/plugins/remotelinux/remotelinuxdebugsupport.cpp
@@ -87,42 +87,25 @@ DebuggerStartParameters LinuxDeviceDebugSupport::startParameters(const AbstractR
     const IDevice::ConstPtr device = DeviceKitInformation::device(k);
     QTC_ASSERT(device, return params);
 
+    params.startMode = AttachToRemoteServer;
     params.closeMode = KillAndExitMonitorAtClose;
-    params.sysRoot = SysRootKitInformation::sysRoot(k).toString();
-    params.debuggerCommand = DebuggerKitInformation::debuggerCommand(k).toString();
-    if (ToolChain *tc = ToolChainKitInformation::toolChain(k))
-        params.toolChainAbi = tc->targetAbi();
+    params.remoteSetupNeeded = true;
+    params.displayName = runConfig->displayName();
 
-    DebuggerRunConfigurationAspect *aspect
-            = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
+    auto aspect = runConfig->extraAspect<DebuggerRunConfigurationAspect>();
     if (aspect->useQmlDebugger()) {
-        params.languages |= QmlLanguage;
         params.qmlServerAddress = device->sshParameters().host;
         params.qmlServerPort = 0; // port is selected later on
     }
     if (aspect->useCppDebugger()) {
-        params.multiProcess = true;
-        aspect->setUseMultiProcess(true); // TODO: One should suffice.
-        params.languages |= CppLanguage;
+        aspect->setUseMultiProcess(true);
         QStringList args = runConfig->arguments();
         if (aspect->useQmlDebugger())
             args.prepend(QString::fromLatin1("-qmljsdebugger=port:%qml_port%,block"));
         params.processArgs = Utils::QtcProcess::joinArgs(args, Utils::OsTypeLinux);
-        params.startMode = AttachToRemoteServer;
         params.executable = runConfig->localExecutableFilePath();
         params.remoteChannel = device->sshParameters().host + QLatin1String(":-1");
         params.remoteExecutable = runConfig->remoteExecutableFilePath();
-    } else {
-        params.startMode = AttachToRemoteServer;
-    }
-    params.remoteSetupNeeded = true;
-    params.displayName = runConfig->displayName();
-
-    if (const Project *project = target->project()) {
-        params.projectSourceDirectory = project->projectDirectory().toString();
-        if (const BuildConfiguration *buildConfig = target->activeBuildConfiguration())
-            params.projectBuildDirectory = buildConfig->buildDirectory().toString();
-        params.projectSourceFiles = project->files(Project::ExcludeGeneratedFiles);
     }
 
     return params;
diff --git a/src/plugins/remotelinux/remotelinuxruncontrolfactory.cpp b/src/plugins/remotelinux/remotelinuxruncontrolfactory.cpp
index 69a94478dc..e933918b7d 100644
--- a/src/plugins/remotelinux/remotelinuxruncontrolfactory.cpp
+++ b/src/plugins/remotelinux/remotelinuxruncontrolfactory.cpp
@@ -104,10 +104,7 @@ RunControl *RemoteLinuxRunControlFactory::create(RunConfiguration *runConfig, Ru
         }
 
         DebuggerStartParameters params = LinuxDeviceDebugSupport::startParameters(rc);
-        if (mode == DebugRunModeWithBreakOnMain)
-            params.breakOnMain = true;
-        params.runConfiguration = runConfig;
-        DebuggerRunControl * const runControl = createDebuggerRunControl(params, errorMessage);
+        DebuggerRunControl * const runControl = createDebuggerRunControl(params, runConfig, errorMessage);
         if (!runControl)
             return 0;
         LinuxDeviceDebugSupport * const debugSupport =
diff --git a/src/plugins/valgrind/memcheckengine.cpp b/src/plugins/valgrind/memcheckengine.cpp
index c11d307b0d..158006f724 100644
--- a/src/plugins/valgrind/memcheckengine.cpp
+++ b/src/plugins/valgrind/memcheckengine.cpp
@@ -156,39 +156,17 @@ void MemcheckWithGdbRunControl::startDebugger()
 {
     const qint64 valgrindPid = runner()->valgrindProcess()->pid();
     const AnalyzerStartParameters &mySp = startParameters();
-    Debugger::DebuggerStartParameters sp;
-
-    RunConfiguration *rc = runConfiguration();
-    const Target *target = rc->target();
-    QTC_ASSERT(target, return);
-
-    const Kit *kit = target->kit();
-    QTC_ASSERT(kit, return);
-
-    if (const ToolChain *tc = ToolChainKitInformation::toolChain(kit))
-        sp.toolChainAbi = tc->targetAbi();
-
-    if (const Project *project = target->project()) {
-        sp.projectSourceDirectory = project->projectDirectory().toString();
-        sp.projectSourceFiles = project->files(Project::ExcludeGeneratedFiles);
-
-        if (const BuildConfiguration *bc = target->activeBuildConfiguration())
-            sp.projectBuildDirectory = bc->buildDirectory().toString();
-    }
 
+    Debugger::DebuggerStartParameters sp;
     sp.executable = mySp.debuggee;
-    sp.sysRoot = SysRootKitInformation::sysRoot(kit).toString();
-    sp.debuggerCommand = Debugger::DebuggerKitInformation::debuggerCommand(kit).toString();
-    sp.languages |= Debugger::CppLanguage;
     sp.startMode = Debugger::AttachToRemoteServer;
     sp.displayName = QString::fromLatin1("VGdb %1").arg(valgrindPid);
     sp.remoteChannel = QString::fromLatin1("| vgdb --pid=%1").arg(valgrindPid);
     sp.useContinueInsteadOfRun = true;
-    sp.expectedSignals << "SIGTRAP";
-    sp.runConfiguration = rc;
+    sp.expectedSignals.append("SIGTRAP");
 
     QString errorMessage;
-    RunControl *gdbRunControl = Debugger::createDebuggerRunControl(sp, &errorMessage);
+    RunControl *gdbRunControl = Debugger::createDebuggerRunControl(sp, runConfiguration(), &errorMessage);
     QTC_ASSERT(gdbRunControl, return);
     connect(gdbRunControl, &RunControl::finished,
             gdbRunControl, &RunControl::deleteLater);
diff --git a/src/plugins/winrt/winrtdebugsupport.cpp b/src/plugins/winrt/winrtdebugsupport.cpp
index c81b94a454..85b56b91c4 100644
--- a/src/plugins/winrt/winrtdebugsupport.cpp
+++ b/src/plugins/winrt/winrtdebugsupport.cpp
@@ -75,14 +75,8 @@ RunControl *WinRtDebugSupport::createDebugRunControl(WinRtRunConfiguration *runC
     using namespace Debugger;
     DebuggerStartParameters params;
     params.startMode = AttachExternal;
-    params.languages |= CppLanguage;
-    params.breakOnMain = mode == DebugRunModeWithBreakOnMain;
     // The first Thread needs to be resumed manually.
     params.commandsAfterConnect = "~0 m";
-    Kit *kit = runConfig->target()->kit();
-    params.debuggerCommand = DebuggerKitInformation::debuggerCommand(kit).toString();
-    if (ToolChain *tc = ToolChainKitInformation::toolChain(kit))
-        params.toolChainAbi = tc->targetAbi();
 
     QFileInfo debuggerHelper(QCoreApplication::applicationDirPath()
                              + QLatin1String("/winrtdebughelper.exe"));
@@ -125,9 +119,8 @@ RunControl *WinRtDebugSupport::createDebugRunControl(WinRtRunConfiguration *runC
                     return 0;
                 }
                 server.close();
-                params.runConfiguration = runConfig;
                 Debugger::DebuggerRunControl *debugRunControl
-                        = createDebuggerRunControl(params, errorMessage);
+                        = createDebuggerRunControl(params, runConfig, errorMessage, mode);
                 runner->setRunControl(debugRunControl);
                 new WinRtDebugSupport(debugRunControl, runner);
                 return debugRunControl;