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/**********************************************************************
* Copyright (c) 2007, 2010 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:
* QNX Software Systems - Initial API and implementation
**********************************************************************/
package org.eclipse.cdt.debug.mi.internal.ui;
import java.io.File;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.envvar.IEnvironmentVariable;
import org.eclipse.cdt.core.envvar.IEnvironmentVariableManager;
import org.eclipse.cdt.core.model.CoreModel;
import org.eclipse.cdt.core.settings.model.ICConfigurationDescription;
import org.eclipse.cdt.core.settings.model.ICProjectDescription;
import org.eclipse.cdt.debug.core.ICDTLaunchConfigurationConstants;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
import org.eclipse.debug.core.ILaunchConfiguration;
/**
* @author Doug Schaefer
*
*/
public class MinGWDebuggerPage extends StandardGDBDebuggerPage {
@Override
protected String defaultGdbCommand(ILaunchConfiguration configuration) {
// Lets look it up in the project
try {
String projectName = configuration.getAttribute(ICDTLaunchConfigurationConstants.ATTR_PROJECT_NAME, ""); //$NON-NLS-1$
if (projectName.length() > 0) {
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
ICProjectDescription projDesc = CoreModel.getDefault().getProjectDescription(project);
ICConfigurationDescription configDesc = projDesc.getActiveConfiguration();
IEnvironmentVariableManager envVarMgr = CCorePlugin.getDefault().getBuildEnvironmentManager();
IEnvironmentVariable pathvar = envVarMgr.getVariable("PATH", configDesc, true); //$NON-NLS-1$
if(pathvar != null)
{
String path = pathvar.getValue();
String[] dirs = path.split(pathvar.getDelimiter());
for (int i = 0; i < dirs.length; ++i) {
IPath gdbPath = new Path(dirs[i]).append("gdb.exe"); //$NON-NLS-1$
File gdbFile = gdbPath.toFile();
if (gdbFile.exists())
return gdbPath.toOSString();
}
}
}
} catch (CoreException e) {
}
return super.defaultGdbCommand(configuration);
}
}
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