[202353] Support for the launch to tell GDB to stop on library events (usually load/unload.)

plugins/org.eclipse.dd.gdb.ui/src/org/eclipse/dd/gdb/internal/ui/launching/GDBSolibBlock.java

@@ -111,7 +111,7 @@ public class GDBSolibBlock extends Observable implements IMILaunchConfigurationC
 			if ( fStopOnSolibEventsButton != null )
 				fStopOnSolibEventsButton.setSelection( configuration.getAttribute( IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_STOP_ON_SOLIB_EVENTS, IGDBLaunchConfigurationConstants.DEBUGGER_STOP_ON_SOLIB_EVENTS_DEFAULT ) );
 			if ( fUseSolibForAppButton != null )
-				fUseSolibForAppButton.setSelection( configuration.getAttribute( IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_USE_SOLIB_SYMBOLS_FOR_APP, IGDBLaunchConfigurationConstants.DEBUGGER_STOP_ON_SOLIB_EVENTS_DEFAULT ) );
+				fUseSolibForAppButton.setSelection( configuration.getAttribute( IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_USE_SOLIB_SYMBOLS_FOR_APP, IGDBLaunchConfigurationConstants.DEBUGGER_USE_SOLIB_SYMBOLS_FOR_APP_DEFAULT ) );
 			initializeButtons( configuration );
 			updateButtons();
 		}
@@ -143,6 +143,7 @@ public class GDBSolibBlock extends Observable implements IMILaunchConfigurationC
 			fSolibSearchPathBlock.setDefaults( configuration );
 		configuration.setAttribute( IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_AUTO_SOLIB, IGDBLaunchConfigurationConstants.DEBUGGER_AUTO_SOLIB_DEFAULT );
 		configuration.setAttribute( IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_STOP_ON_SOLIB_EVENTS, IGDBLaunchConfigurationConstants.DEBUGGER_STOP_ON_SOLIB_EVENTS_DEFAULT );
+		configuration.setAttribute( IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_USE_SOLIB_SYMBOLS_FOR_APP, IGDBLaunchConfigurationConstants.DEBUGGER_USE_SOLIB_SYMBOLS_FOR_APP_DEFAULT );
 	}
 
 	protected void updateButtons() {

plugins/org.eclipse.dd.gdb/src/org/eclipse/dd/gdb/internal/provisional/launching/FinalLaunchSequence.java

@@ -54,6 +54,7 @@ import org.eclipse.dd.mi.service.command.commands.MIGDBSetAutoSolib;
 import org.eclipse.dd.mi.service.command.commands.MIGDBSetBreakpointApply;
 import org.eclipse.dd.mi.service.command.commands.MIGDBSetNonStop;
 import org.eclipse.dd.mi.service.command.commands.MIGDBSetSolibSearchPath;
+import org.eclipse.dd.mi.service.command.commands.MIGDBSetStopOnSolibEvents;
 import org.eclipse.dd.mi.service.command.commands.MITargetSelect;
 import org.eclipse.dd.mi.service.command.commands.RawCommand;
 import org.eclipse.dd.mi.service.command.output.MIInfo;
@@ -310,6 +311,22 @@ public class FinalLaunchSequence extends Sequence {
     			requestMonitor.done();
     		}
         }},
+        /*
+         * Tell GDB to stop or not on shared library events
+         */
+        new Step() { @Override
+        public void execute(RequestMonitor requestMonitor) {
+    		try {
+    			boolean stopOnSolibEvents = fLaunch.getLaunchConfiguration().getAttribute(IGDBLaunchConfigurationConstants.ATTR_DEBUGGER_STOP_ON_SOLIB_EVENTS,
+    					                                                                  IGDBLaunchConfigurationConstants.DEBUGGER_STOP_ON_SOLIB_EVENTS_DEFAULT);
+                fCommandControl.queueCommand(
+                	new MIGDBSetStopOnSolibEvents(fCommandControl.getContext(), stopOnSolibEvents), 
+                	new DataRequestMonitor<MIInfo>(getExecutor(), requestMonitor));
+    		} catch (CoreException e) {
+    			requestMonitor.setStatus(new Status(IStatus.ERROR, GdbPlugin.PLUGIN_ID, -1, "Cannot set shared library option", e)); //$NON-NLS-1$
+    			requestMonitor.done();
+    		}
+        }},
         /*
          * Set the shared library paths
          */

plugins/org.eclipse.dd.mi/src/org/eclipse/dd/mi/service/command/commands/MIGDBSetStopOnSolibEvents.java

@@ -0,0 +1,30 @@
+/*******************************************************************************
+ * Copyright (c) 2008 QNX Software Systems and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Ericsson - Initial API and implementation
+ *******************************************************************************/
+package org.eclipse.dd.mi.service.command.commands;
+
+import org.eclipse.dd.dsf.debug.service.command.ICommandControlService.ICommandControlDMContext;
+
+/**
+ * 
+ * -gdb-set stop-on-solib-events
+ *     
+ * Controls whether GDB should give you control when the dynamic linker 
+ * notifies it about some shared library event. The most common event of interest is loading 
+ * or unloading of a new shared library.
+ * 
+ * @since 1.1
+ */
+public class MIGDBSetStopOnSolibEvents extends MIGDBSet 
+{
+    public MIGDBSetStopOnSolibEvents(ICommandControlDMContext ctx, boolean isSet) {
+		super(ctx, new String[] {"stop-on-solib-events", (isSet) ? "1" : "0"}); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
+    }
+}