diff --git a/core/org.eclipse.cdt.core/ChangeLog b/core/org.eclipse.cdt.core/ChangeLog
index 626924f5e24..e7a0f1eb259 100644
--- a/core/org.eclipse.cdt.core/ChangeLog
+++ b/core/org.eclipse.cdt.core/ChangeLog
@@ -1,3 +1,17 @@
+2003-09-16 Alain Magloire
+
+	Putting the draft work to do a special binary parser
+	that the addr2line and c++filt command could be set
+	via extension in the ui.
+
+	* utils/org/eclipse/cdt/utils/elf/parser/GNUElfParser.java
+	* utils/org/eclipse/cdt/utils/elf/parser/BinaryFile.java
+	* utils/org/eclipse/cdt/utils/elf/parser/BinaryObject.java
+	* utils/org/eclipse/cdt/utils/elf/parser/BinaryExecutable.java
+	* utils/org/eclipse/cdt/utils/elf/parser/BinaryShared.java
+	* utils/org/eclipse/cdt/utils/elf/parser/BinaryArchive.java
+	* utils/org/eclipse/cdt/utils/elf/parser/ARMember.java
+
 2003-09-16 David Inglis
 
 	Deprecate old make builder
diff --git a/core/org.eclipse.cdt.core/plugin.xml b/core/org.eclipse.cdt.core/plugin.xml
index b55bfac59cb..d2f4c1b7f21 100644
--- a/core/org.eclipse.cdt.core/plugin.xml
+++ b/core/org.eclipse.cdt.core/plugin.xml
@@ -129,6 +129,18 @@
          </run>
       </cextension>
    </extension>
+
+   <!-- extension
+         id="GNU_ELF"
+         name="GNU Elf Parser"
+         point="org.eclipse.cdt.core.BinaryParser">
+      <cextension>
+         <run
+               class="org.eclipse.cdt.utils.elf.parser.GNUElfParser">
+         </run>
+      </cextension>
+   </extension -->
+
    <extension
          id="PE"
          name="PE Windows Parser"
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/ARMember.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/ARMember.java
new file mode 100644
index 00000000000..c2e55f311d1
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/ARMember.java
@@ -0,0 +1,73 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import org.eclipse.cdt.utils.elf.AR;
+import org.eclipse.cdt.utils.elf.Elf;
+import org.eclipse.cdt.utils.elf.ElfHelper;
+import org.eclipse.core.runtime.IPath;
+
+/**
+ */
+public class ARMember extends BinaryObject {
+	AR.ARHeader header;
+
+	public ARMember(IPath p, AR.ARHeader h) throws IOException {
+		super(p);
+		header = h;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getContents()
+	 */
+	public InputStream getContents() {
+		InputStream stream = null;
+		if (path != null && header != null) {
+			try {
+				stream = new ByteArrayInputStream(header.getObjectData());
+			} catch (IOException e) {
+			}
+		}
+		if (stream == null) {
+			stream = super.getContents();
+		}
+		return stream;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getName()
+	 */
+	public String getName() {
+		if (header != null) {
+			return header.getObjectName();
+		}
+		return "";
+	}
+
+	protected ElfHelper getElfHelper() throws IOException {
+		if (header != null) {
+			return new ElfHelper(header.getElf());
+		}
+		throw new IOException("No file assiocated with Binary");
+	}
+
+	protected void addSymbols(Elf.Symbol[] array, int type) {
+		for (int i = 0; i < array.length; i++) {
+			Symbol sym = new Symbol();
+			sym.type = type;
+			sym.name = array[i].toString();
+			sym.addr = array[i].st_value;
+			addSymbol(sym);
+			// This can fail if we use addr2line
+			// but we can safely ignore the error.
+		}
+	}
+
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryArchive.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryArchive.java
new file mode 100644
index 00000000000..8ee8566bb1d
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryArchive.java
@@ -0,0 +1,105 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+
+import org.eclipse.cdt.core.IBinaryParser.IBinaryArchive;
+import org.eclipse.cdt.core.IBinaryParser.IBinaryFile;
+import org.eclipse.cdt.core.IBinaryParser.IBinaryObject;
+import org.eclipse.cdt.utils.elf.AR;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.PlatformObject;
+
+/**
+ */
+public class BinaryArchive extends PlatformObject implements IBinaryArchive {
+
+	IPath path;
+	ArrayList children;
+	long timestamp;
+
+	public BinaryArchive(IPath p) throws IOException {
+		path = p;
+		new AR(path.toOSString()).dispose(); // check file type
+		children = new ArrayList(5);
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryArchive#getObjects()
+	 */
+	public IBinaryObject[] getObjects() {
+		if (hasChanged()) {
+			children.clear();
+			if (path != null) {
+				AR ar = null;
+				try {
+					ar = new AR(path.toOSString());
+					AR.ARHeader[] headers = ar.getHeaders();
+					for (int i = 0; i < headers.length; i++) {
+						IBinaryObject bin = new ARMember(path, headers[i]);
+						children.add(bin);
+					}
+				} catch (IOException e) {
+					//e.printStackTrace();
+				}
+				if (ar != null) {
+					ar.dispose();
+				}
+			}
+			children.trimToSize();
+		}
+		return (IBinaryObject[]) children.toArray(new IBinaryObject[0]);
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getFile()
+	 */
+	public IPath getPath() {
+		return path;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getType()
+	 */
+	public int getType() {
+		return IBinaryFile.ARCHIVE;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getContents()
+	 */
+	public InputStream getContents() {
+		try {
+			return new FileInputStream(path.toFile());
+		} catch (IOException e) {
+		}
+		return new ByteArrayInputStream(new byte[0]);
+	}
+
+	boolean hasChanged() {
+		long modif = path.toFile().lastModified();
+		boolean changed = modif != timestamp;
+		timestamp = modif;
+		return changed;
+	}
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryArchive#add(IBinaryObject[])
+	 */
+	public void add(IBinaryObject[] objs) throws IOException {
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryArchive#delete(IBinaryObject[])
+	 */
+	public void delete(IBinaryObject[] objs) throws IOException {
+	}
+
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryExecutable.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryExecutable.java
new file mode 100644
index 00000000000..b443c0e70a5
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryExecutable.java
@@ -0,0 +1,54 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+
+import java.io.IOException;
+import java.util.ArrayList;
+
+import org.eclipse.cdt.core.IBinaryParser.IBinaryExecutable;
+import org.eclipse.cdt.core.IBinaryParser.IBinaryFile;
+import org.eclipse.cdt.utils.elf.Elf.Attribute;
+import org.eclipse.cdt.utils.elf.ElfHelper.Sizes;
+import org.eclipse.core.runtime.IPath;
+
+/**
+ */
+public class BinaryExecutable extends BinaryObject implements IBinaryExecutable {
+	long timestamp;
+	String soname;
+	String[] needed;
+	Sizes sizes;
+	Attribute attribute;
+	ArrayList symbols;
+
+	public BinaryExecutable(IPath path) throws IOException {
+		super(path);
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryExecutable#getNeededSharedLibs()
+	 */
+	public String[] getNeededSharedLibs() {
+		if (hasChanged()) {
+			try {
+				loadInformation();
+			} catch (IOException e) {
+			}
+		}
+		if (needed != null) {
+			return needed;
+		}
+		return new String[0];
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getType()
+	 */
+	public int getType() {
+		return IBinaryFile.EXECUTABLE;
+	}
+
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryFile.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryFile.java
new file mode 100644
index 00000000000..fb1b2815ecb
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryFile.java
@@ -0,0 +1,62 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import org.eclipse.cdt.core.IBinaryParser.IBinaryFile;
+import org.eclipse.cdt.utils.elf.Elf.Attribute;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.PlatformObject;
+
+/**
+ */
+public abstract class BinaryFile extends PlatformObject implements IBinaryFile {
+
+	protected IPath path;
+
+	public BinaryFile(IPath p) {
+		path = p;
+	}
+
+	/**
+	 * @return
+	 */
+	protected abstract Attribute getAttribute();
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getFile()
+	 */
+	public IPath getPath() {
+		return path;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getType()
+	 */
+	public abstract int getType();
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getContents()
+	 */
+	public InputStream getContents() {
+		InputStream stream = null;
+		if (path != null) {
+			try {
+				stream = new FileInputStream(path.toFile());
+			} catch (IOException e) {
+			}
+		}
+		if (stream == null) {
+			stream = new ByteArrayInputStream(new byte[0]);
+		}
+		return stream;
+	}
+
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryObject.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryObject.java
new file mode 100644
index 00000000000..3e6f0fc5de5
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryObject.java
@@ -0,0 +1,268 @@
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+package org.eclipse.cdt.utils.elf.parser;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+
+import org.eclipse.cdt.core.IBinaryParser.IBinaryFile;
+import org.eclipse.cdt.core.IBinaryParser.IBinaryObject;
+import org.eclipse.cdt.core.IBinaryParser.ISymbol;
+import org.eclipse.cdt.utils.elf.Elf;
+import org.eclipse.cdt.utils.elf.ElfHelper;
+import org.eclipse.cdt.utils.elf.Elf.Attribute;
+import org.eclipse.cdt.utils.elf.ElfHelper.Sizes;
+import org.eclipse.core.runtime.IPath;
+
+/**
+ */
+public class BinaryObject extends BinaryFile implements IBinaryObject {
+	protected String soname;
+	protected String[] needed;
+	protected int type = IBinaryFile.OBJECT;
+
+	private long timestamp;
+	private Sizes sizes;
+	private Attribute attribute;
+	private ArrayList symbols;
+
+	public BinaryObject(IPath path) throws IOException {
+		super(path);
+		loadInformation();
+		hasChanged();
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getBSS()
+	 */
+	public long getBSS() {
+		Sizes sz = getSizes();
+		if (sz != null) {
+			return sizes.bss;
+		}
+		return 0;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getCPU()
+	 */
+	public String getCPU() {
+		Attribute attr = getAttribute();
+		if (attr != null) {
+			return attribute.getCPU();
+		}
+		return "";
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getData()
+	 */
+	public long getData() {
+		Sizes sz = getSizes();
+		if (sz != null) {
+			return sizes.data;
+		}
+		return 0;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getText()
+	 */
+	public long getText() {
+		Sizes sz = getSizes();
+		if (sz != null) {
+			return sizes.text;
+		}
+		return 0;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#hasDebug()
+	 */
+	public boolean hasDebug() {
+		Attribute attr = getAttribute();
+		if (attr != null) {
+			return attribute.hasDebug();
+		}
+		return false;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#isLittleEndian()
+	 */
+	public boolean isLittleEndian() {
+		Attribute attr = getAttribute();
+		if (attr != null) {
+			return attribute.isLittleEndian();
+		}
+		return false;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getType()
+	 */
+	public int getType() {
+		return type;
+	}
+
+	public void setType(int t) {
+		type = t;
+	}
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getSymbols()
+	 */
+	public ISymbol[] getSymbols() {
+		if (hasChanged() || symbols == null) {
+			if (symbols == null) {
+				symbols = new ArrayList(5);
+			}
+			try {
+				loadInformation();
+			} catch (IOException e) {
+			}
+		}
+		return (ISymbol[]) symbols.toArray(new ISymbol[0]);
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getContents()
+	 */
+	public InputStream getContents() {
+		InputStream stream = null;
+		if (path != null) {
+			try {
+				stream = new FileInputStream(path.toFile());
+			} catch (IOException e) {
+			}
+		}
+		if (stream == null) {
+			stream = super.getContents();
+		}
+		return stream;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryObject#getName()
+	 */
+	public String getName() {
+		if (path != null) {
+			return path.lastSegment().toString();
+		}
+		return "";
+	}
+
+	public String toString() {
+		return getName();
+	}
+
+	protected Attribute getAttribute() {
+		if (hasChanged()) {
+			try {
+				loadInformation();
+			} catch (IOException e) {
+			}
+		}
+		return attribute;
+	}
+
+	protected Sizes getSizes() {
+		if (hasChanged()) {
+			try {
+				loadInformation();
+			} catch (IOException e) {
+			}
+		}
+		return sizes;
+	}
+
+	boolean hasChanged() {
+		long modification = path.toFile().lastModified();
+		boolean changed = modification != timestamp;
+		timestamp = modification;
+		return changed;
+	}
+
+	protected ElfHelper getElfHelper() throws IOException {
+		if (path != null) {
+			return new ElfHelper(path.toOSString());
+		}
+		throw new IOException("No file assiocated with Binary");
+	}
+
+	protected void loadInformation() throws IOException {
+		ElfHelper helper = null;
+		try {
+			helper = getElfHelper();
+			loadInformation(helper);
+		} finally {
+			if (helper != null) {
+				helper.dispose();
+			}
+		}
+	}
+
+	private void loadInformation(ElfHelper helper) throws IOException {
+		loadAttributes(helper);
+		if (symbols != null) {
+			symbols.clear();
+			loadSymbols(helper);
+			symbols.trimToSize();
+		}
+	}
+
+	private void loadAttributes(ElfHelper helper) throws IOException {
+		Elf.Dynamic[] sharedlibs = helper.getNeeded();
+		needed = new String[sharedlibs.length];
+		for (int i = 0; i < sharedlibs.length; i++) {
+			needed[i] = sharedlibs[i].toString();
+		}
+		sizes = helper.getSizes();
+		soname = helper.getSoname();
+		attribute = helper.getElf().getAttributes();
+	}
+
+	private void loadSymbols(ElfHelper helper) throws IOException {
+		Elf.Dynamic[] sharedlibs = helper.getNeeded();
+		needed = new String[sharedlibs.length];
+		for (int i = 0; i < sharedlibs.length; i++) {
+			needed[i] = sharedlibs[i].toString();
+		}
+		sizes = helper.getSizes();
+		soname = helper.getSoname();
+		attribute = helper.getElf().getAttributes();
+
+		addSymbols(helper.getExternalFunctions(), ISymbol.FUNCTION);
+		addSymbols(helper.getLocalFunctions(), ISymbol.FUNCTION);
+		addSymbols(helper.getExternalObjects(), ISymbol.VARIABLE);
+		addSymbols(helper.getLocalObjects(), ISymbol.VARIABLE);
+		symbols.trimToSize();
+	}
+
+	protected void addSymbols(Elf.Symbol[] array, int type) {
+		for (int i = 0; i < array.length; i++) {
+			Symbol sym = new Symbol();
+			sym.type = type;
+			sym.name = array[i].toString();
+			sym.addr = array[i].st_value;
+			try {
+				// This can fail if we use addr2line
+				// but we can safely ignore the error.
+				sym.filename = array[i].getFilename();
+				sym.startLine = array[i].getFuncLineNumber();
+				sym.endLine = sym.startLine;
+			} catch (IOException e) {
+				//e.printStackTrace();
+			}
+			addSymbol(sym);
+		}
+	}
+
+	protected void addSymbol(Symbol sym) {
+		symbols.add(sym);
+	}
+
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryShared.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryShared.java
new file mode 100644
index 00000000000..cb8c0299448
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/BinaryShared.java
@@ -0,0 +1,46 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+
+import java.io.IOException;
+
+import org.eclipse.cdt.core.IBinaryParser.IBinaryFile;
+import org.eclipse.cdt.core.IBinaryParser.IBinaryShared;
+import org.eclipse.core.runtime.IPath;
+
+/**
+ */
+public class BinaryShared extends BinaryExecutable implements IBinaryShared {
+	String soname;
+
+	public BinaryShared(IPath path) throws IOException {
+		super(path);
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryShared#getSoName()
+	 */
+	public String getSoName() {
+		if (hasChanged()) {
+			try {
+				loadInformation();
+			} catch (IOException e) {
+			}
+		}
+		if (soname != null) {
+			return soname;
+		}
+		return "";
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.IBinaryFile#getType()
+	 */
+	public int getType() {
+		return IBinaryFile.SHARED;
+	}
+
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/GNUElfParser.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/GNUElfParser.java
new file mode 100644
index 00000000000..32d1bd7096d
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/GNUElfParser.java
@@ -0,0 +1,76 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+ 
+import java.io.IOException;
+
+import org.eclipse.cdt.core.AbstractCExtension;
+import org.eclipse.cdt.core.IBinaryParser;
+import org.eclipse.cdt.core.ICExtensionReference;
+import org.eclipse.cdt.internal.core.model.parser.ElfBinaryArchive;
+import org.eclipse.cdt.utils.elf.Elf;
+import org.eclipse.cdt.utils.elf.Elf.Attribute;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.Path;
+
+/**
+ */
+public class GNUElfParser extends AbstractCExtension implements IBinaryParser {
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser#getBinary(IPath)
+	 */
+	public IBinaryFile getBinary(IPath path) throws IOException {
+		if (path == null) {
+			path = new Path("");
+		}
+		IBinaryFile binary = null;
+		try {
+			Elf.Attribute attribute = Elf.getAttributes(path.toOSString());
+			if (attribute != null) {
+				switch (attribute.getType()) {
+					case Attribute.ELF_TYPE_EXE :
+						binary = new BinaryExecutable(path);
+						break;
+
+					case Attribute.ELF_TYPE_SHLIB :
+						binary = new BinaryShared(path);
+						break;
+
+					case Attribute.ELF_TYPE_OBJ :
+						binary = new BinaryObject(path);
+						break;
+
+					case Attribute.ELF_TYPE_CORE :
+						BinaryObject obj = new BinaryObject(path);
+						obj.setType(IBinaryFile.CORE);
+						binary = obj;
+						break;
+				}
+			}
+		} catch (IOException e) {
+			binary = new ElfBinaryArchive(path);
+		}
+		return binary;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser#getFormat()
+	 */
+	public String getFormat() {
+		return "ELF";
+	}
+
+	String getAddr2LinePath() {
+		ICExtensionReference ref = getExtensionReference();
+		return ref.getExtensionData("addr2line");
+	}
+
+	String getCPPFiltPath() {
+		ICExtensionReference ref = getExtensionReference();
+		return ref.getExtensionData("c++filt");
+	}
+}
diff --git a/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/Symbol.java b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/Symbol.java
new file mode 100644
index 00000000000..ad88072c4d7
--- /dev/null
+++ b/core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/elf/parser/Symbol.java
@@ -0,0 +1,62 @@
+package org.eclipse.cdt.utils.elf.parser;
+
+import org.eclipse.cdt.core.IBinaryParser.ISymbol;
+
+/*
+ * (c) Copyright IBM Corp. 2000, 2001.
+ * All Rights Reserved.
+ */
+
+public class Symbol implements ISymbol {
+
+	public String filename;
+	public int startLine;
+	public int endLine;
+	public long addr;
+	public String name;
+	public int type;
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.ISymbol#getFilename()
+	 */
+	public String getFilename() {
+		return filename;
+	}
+
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.ISymbol#getName()
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * @see org.eclipse.cdt.core.model.IBinaryParser.ISymbol#getType()
+	 */
+	public int getType() {
+		return type;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.core.IBinaryParser.ISymbol#getAdress()
+	 */
+	public long getAddress() {
+		return addr;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.core.IBinaryParser.ISymbol#getEndLine()
+	 */
+	public int getEndLine() {
+		return endLine;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.core.IBinaryParser.ISymbol#getStartLine()
+	 */
+	public int getStartLine() {
+		return startLine;
+	}
+
+}