Initial import of cpptasks code

git-svn-id: file:///home/sven/projects/JOGL/temp/ant-contrib/svn/ant-contrib-code/trunk/cpptasks@62 32d7a393-a5a9-423c-abd3-5d954feb1f2f

12 files changed, 2251 insertions, 0 deletions

diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/GccCCompiler.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccCCompiler.java
new file mode 100755
index 0000000..86a8ac7
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccCCompiler.java
@@ -0,0 +1,272 @@
+/*
+ * 
+ * Copyright 2001-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross;
+import java.io.File;
+import java.util.Vector;
+import net.sf.antcontrib.cpptasks.CCTask;
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.CompilerParam;
+import net.sf.antcontrib.cpptasks.compiler.CommandLineCompilerConfiguration;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.compiler.Processor;
+import net.sf.antcontrib.cpptasks.compiler.ProgressMonitor;
+import net.sf.antcontrib.cpptasks.gcc.GccCompatibleCCompiler;
+import net.sf.antcontrib.cpptasks.parser.CParser;
+import net.sf.antcontrib.cpptasks.parser.FortranParser;
+import net.sf.antcontrib.cpptasks.parser.Parser;
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.Environment;
+import net.sf.antcontrib.cpptasks.OptimizationEnum;
+
+/**
+ * Adapter for the GCC C/C++ compiler
+ * 
+ * @author Adam Murdoch
+ */
+public final class GccCCompiler extends GccCompatibleCCompiler {
+    private final static String[] headerExtensions = new String[]{".h", ".hpp",
+    ".inl"};
+    private final static String[] sourceExtensions = new String[]{".c", /* C */
+            ".cc", /* C++ */
+            ".cpp", /* C++ */
+            ".cxx", /* C++ */
+            ".c++", /* C++ */
+            ".i", /* preprocessed C */
+            ".ii", /* preprocessed C++ */
+            ".f", /* FORTRAN */
+            ".for", /* FORTRAN */
+            ".m", /* Objective-C */
+            ".mm", /* Objected-C++ */
+            ".s" /* Assembly */
+    };
+    private static final GccCCompiler cppInstance = new GccCCompiler("c++",
+            sourceExtensions, headerExtensions, false,
+            new GccCCompiler("c++", sourceExtensions, headerExtensions, true,
+                    null, false, null), false, null);
+    private static final GccCCompiler g77Instance = new GccCCompiler("g77",
+            sourceExtensions, headerExtensions, false,
+            new GccCCompiler("g77", sourceExtensions, headerExtensions, true,
+                    null, false, null), false, null);
+    private static final GccCCompiler gppInstance = new GccCCompiler("g++",
+            sourceExtensions, headerExtensions, false,
+            new GccCCompiler("g++", sourceExtensions, headerExtensions, true,
+                    null, false, null), false, null);
+    private static final GccCCompiler instance = new GccCCompiler("gcc",
+            sourceExtensions, headerExtensions, false,
+            new GccCCompiler("gcc", sourceExtensions, headerExtensions, true,
+                    null, false, null), false, null);
+    /**
+     * Gets c++ adapter
+     */
+    public static GccCCompiler getCppInstance() {
+        return cppInstance;
+    }
+    /**
+     * Gets g77 adapter
+     */
+    public static GccCCompiler getG77Instance() {
+        return g77Instance;
+    }
+    /**
+     * Gets gpp adapter
+     */
+    public static GccCCompiler getGppInstance() {
+        return gppInstance;
+    }
+    /**
+     * Gets gcc adapter
+     */
+    public static GccCCompiler getInstance() {
+        return instance;
+    }
+    private String identifier;
+    private File[] includePath;
+    private boolean isPICMeaningful = true;
+    /**
+     * Private constructor. Use GccCCompiler.getInstance() to get singleton
+     * instance of this class.
+     */
+    private GccCCompiler(String command, String[] sourceExtensions,
+            String[] headerExtensions, boolean isLibtool,
+            GccCCompiler libtoolCompiler, boolean newEnvironment,
+            Environment env) {
+        super(command, null, sourceExtensions, headerExtensions, isLibtool,
+                libtoolCompiler, newEnvironment, env);
+        isPICMeaningful = System.getProperty("os.name").indexOf("Windows") < 0;
+    }
+    public void addImpliedArgs(final Vector args, 
+    		final boolean debug,
+            final boolean multithreaded, 
+			final boolean exceptions, 
+			final LinkType linkType,
+			final Boolean rtti,
+			final OptimizationEnum optimization) {
+        super.addImpliedArgs(args, debug, multithreaded, 
+        		exceptions, linkType, rtti, optimization);
+        if (isPICMeaningful && linkType.isSharedLibrary()) {
+            args.addElement("-fPIC");
+        }
+    }
+    public Processor changeEnvironment(boolean newEnvironment, Environment env) {
+        if (newEnvironment || env != null) {
+            return new GccCCompiler(getCommand(), this.getSourceExtensions(),
+                    this.getHeaderExtensions(), this.getLibtool(),
+                    (GccCCompiler) this.getLibtoolCompiler(), newEnvironment,
+                    env);
+        }
+        return this;
+    }
+    protected Object clone() throws CloneNotSupportedException {
+        GccCCompiler clone = (GccCCompiler) super.clone();
+        return clone;
+    }
+    public void compile(CCTask task, File outputDir, String[] sourceFiles,
+            String[] args, String[] endArgs, boolean relentless,
+            CommandLineCompilerConfiguration config, ProgressMonitor monitor)
+            throws BuildException {
+        try {
+            GccCCompiler clone = (GccCCompiler) this.clone();
+            CompilerParam param = config.getParam("target");
+            if (param != null)
+                clone.setCommand(param.getValue() + "-" + this.getCommand());
+            clone.supercompile(task, outputDir, sourceFiles, args, endArgs,
+                    relentless, config, monitor);
+        } catch (CloneNotSupportedException e) {
+            supercompile(task, outputDir, sourceFiles, args, endArgs,
+                    relentless, config, monitor);
+        }
+    }
+    /**
+     * Create parser to determine dependencies.
+     * 
+     * Will create appropriate parser (C++, FORTRAN) based on file extension.
+     *  
+     */
+    protected Parser createParser(File source) {
+        if (source != null) {
+            String sourceName = source.getName();
+            int lastDot = sourceName.lastIndexOf('.');
+            if (lastDot >= 0 && lastDot + 1 < sourceName.length()) {
+                char afterDot = sourceName.charAt(lastDot + 1);
+                if (afterDot == 'f' || afterDot == 'F') {
+                    return new FortranParser();
+                }
+            }
+        }
+        return new CParser();
+    }
+    public File[] getEnvironmentIncludePath() {
+        if (includePath == null) {
+            //
+            //   construct default include path from machine id and version id
+            //
+            String[] defaultInclude = new String[1];
+            StringBuffer buf = new StringBuffer("/lib/");
+            buf.append(GccProcessor.getMachine());
+            buf.append('/');
+            buf.append(GccProcessor.getVersion());
+            buf.append("/include");
+            defaultInclude[0] = buf.toString();
+            //
+            //   read specs file and look for -istart and -idirafter
+            //
+            String[] specs = GccProcessor.getSpecs();
+            String[][] optionValues = GccProcessor.parseSpecs(specs, "*cpp:",
+                    new String[]{"-isystem ", "-idirafter "});
+            //
+            //   if no entries were found, then use a default path
+            //
+            if (optionValues[0].length == 0 && optionValues[1].length == 0) {
+                optionValues[0] = new String[]{"/usr/local/include",
+                        "/usr/include", "/usr/include/win32api"};
+            }
+            //
+            //  remove mingw entries.
+            //    For MinGW compiles this will mean the
+            //      location of the sys includes will be
+            //      wrong in dependencies.xml
+            //      but that should have no significant effect
+            for (int i = 0; i < optionValues.length; i++) {
+                for (int j = 0; j < optionValues[i].length; j++) {
+                    if (optionValues[i][j].indexOf("mingw") > 0) {
+                        optionValues[i][j] = null;
+                    }
+                }
+            }
+            //
+            //   if cygwin then
+            //     we have to prepend location of gcc32
+            //       and .. to start of absolute filenames to
+            //       have something that will exist in the
+            //       windows filesystem
+            if (GccProcessor.isCygwin()) {
+                GccProcessor.convertCygwinFilenames(optionValues[0]);
+                GccProcessor.convertCygwinFilenames(optionValues[1]);
+                GccProcessor.convertCygwinFilenames(defaultInclude);
+            }
+            int count = CUtil.checkDirectoryArray(optionValues[0]);
+            count += CUtil.checkDirectoryArray(optionValues[1]);
+            count += CUtil.checkDirectoryArray(defaultInclude);
+            includePath = new File[count];
+            int index = 0;
+            for (int i = 0; i < optionValues.length; i++) {
+                for (int j = 0; j < optionValues[i].length; j++) {
+                    if (optionValues[i][j] != null) {
+                        includePath[index++] = new File(optionValues[i][j]);
+                    }
+                }
+            }
+            for (int i = 0; i < defaultInclude.length; i++) {
+                if (defaultInclude[i] != null) {
+                    includePath[index++] = new File(defaultInclude[i]);
+                }
+            }
+        }
+        return (File[]) includePath.clone();
+    }
+    public String getIdentifier() throws BuildException {
+        if (identifier == null) {
+            StringBuffer buf;
+            if (getLibtool()) {
+                buf = new StringBuffer("libtool ");
+            } else {
+                buf = new StringBuffer(' ');
+            }
+            buf.append(getCommand());
+            buf.append(' ');
+            buf.append(GccProcessor.getVersion());
+            buf.append(' ');
+            buf.append(GccProcessor.getMachine());
+            identifier = buf.toString();
+        }
+        return identifier;
+    }
+    public Linker getLinker(LinkType linkType) {
+        return GccLinker.getInstance().getLinker(linkType);
+    }
+    public int getMaximumCommandLength() {
+        return Integer.MAX_VALUE;
+    }
+    private void supercompile(CCTask task, File outputDir,
+            String[] sourceFiles, String[] args, String[] endArgs,
+            boolean relentless, CommandLineCompilerConfiguration config,
+            ProgressMonitor monitor) throws BuildException {
+        super.compile(task, outputDir, sourceFiles, args, endArgs, relentless,
+                config, monitor);
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLibrarian.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLibrarian.java
new file mode 100755
index 0000000..c9d28d9
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLibrarian.java
@@ -0,0 +1,69 @@
+/*
+ * 
+ * Copyright 2002-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross;
+import java.io.File;
+
+import net.sf.antcontrib.cpptasks.CCTask;
+import net.sf.antcontrib.cpptasks.LinkerParam;
+import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractArLibrarian;
+
+import org.apache.tools.ant.BuildException;
+/**
+ * Adapter for the 'ar' archiver
+ * 
+ * @author Adam Murdoch
+ */
+public final class GccLibrarian extends AbstractArLibrarian {
+    private static String[] objFileExtensions = new String[]{".o"};
+    private static GccLibrarian instance = new GccLibrarian("ar",
+            objFileExtensions, false, new GccLibrarian("ar", objFileExtensions,
+                    true, null));
+    public static GccLibrarian getInstance() {
+        return instance;
+    }
+    private GccLibrarian(String command, String[] inputExtensions,
+            boolean isLibtool, GccLibrarian libtoolLibrarian) {
+        super(command, "V", inputExtensions, new String[0], "lib", ".a",
+                isLibtool, libtoolLibrarian);
+    }
+    protected Object clone() throws CloneNotSupportedException {
+        GccLibrarian clone = (GccLibrarian) super.clone();
+        return clone;
+    }
+    public Linker getLinker(LinkType type) {
+        return GccLinker.getInstance().getLinker(type);
+    }
+    public void link(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        try {
+            GccLibrarian clone = (GccLibrarian) this.clone();
+            LinkerParam param = config.getParam("target");
+            if (param != null)
+                clone.setCommand(param.getValue() + "-" + this.getCommand());
+            clone.superlink(task, outputFile, sourceFiles, config);
+        } catch (CloneNotSupportedException e) {
+            superlink(task, outputFile, sourceFiles, config);
+        }
+    }
+    private void superlink(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        super.link(task, outputFile, sourceFiles, config);
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java
new file mode 100755
index 0000000..4347211
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java
@@ -0,0 +1,234 @@
+/*
+ * 
+ * Copyright 2001-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross;
+import java.io.File;
+import java.util.Vector;
+import net.sf.antcontrib.cpptasks.CCTask;
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.LinkerParam;
+import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker;
+import org.apache.tools.ant.BuildException;
+/**
+ * Adapter for the GCC linker
+ * 
+ * @author Adam Murdoch
+ */
+public class GccLinker extends AbstractLdLinker {
+    private static final String[] discardFiles = new String[0];
+    private static final String[] objFiles = new String[]{".o", ".a", ".lib",
+            ".dll", ".so", ".sl"};
+    private static final GccLinker dllLinker = new GccLinker("gcc", objFiles,
+            discardFiles, "lib", ".so", false, new GccLinker("gcc", objFiles,
+                    discardFiles, "lib", ".so", true, null));
+    private static final GccLinker instance = new GccLinker("gcc", objFiles,
+            discardFiles, "", "", false, null);
+    private static final String[] libtoolObjFiles = new String[]{".fo", ".a",
+            ".lib", ".dll", ".so", ".sl"};
+    private static String[] linkerOptions = new String[]{"-bundle",
+            "-dynamiclib", "-nostartfiles", "-nostdlib", "-prebind", "-s",
+            "-static", "-shared", "-symbolic", "-Xlinker",
+            "--export-all-symbols", "-static-libgcc",};
+    private static final GccLinker machBundleLinker = new GccLinker("gcc",
+            objFiles, discardFiles, "lib", ".bundle", false, null);
+    private static final GccLinker machDllLinker = new GccLinker("gcc",
+            objFiles, discardFiles, "lib", ".dylib", false, null);
+    public static GccLinker getInstance() {
+        return instance;
+    }
+    private File[] libDirs;
+    protected GccLinker(String command, String[] extensions,
+            String[] ignoredExtensions, String outputPrefix,
+            String outputSuffix, boolean isLibtool, GccLinker libtoolLinker) {
+        super(command, "-dumpversion", extensions, ignoredExtensions,
+                outputPrefix, outputSuffix, isLibtool, libtoolLinker);
+    }
+    protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args) {
+        super.addImpliedArgs(debug, linkType, args);
+        if (getIdentifier().indexOf("mingw") >= 0) {
+            if (linkType.isSubsystemConsole()) {
+                args.addElement("-mconsole");
+            }
+            if (linkType.isSubsystemGUI()) {
+                args.addElement("-mwindows");
+            }
+        }
+    }
+    protected Object clone() throws CloneNotSupportedException {
+        GccLinker clone = (GccLinker) super.clone();
+        return clone;
+    }
+    /**
+     * Allows drived linker to decorate linker option. Override by GccLinker to
+     * prepend a "-Wl," to pass option to through gcc to linker.
+     * 
+     * @param buf
+     *            buffer that may be used and abused in the decoration process,
+     *            must not be null.
+     * @param arg
+     *            linker argument
+     */
+    public String decorateLinkerOption(StringBuffer buf, String arg) {
+        String decoratedArg = arg;
+        if (arg.length() > 1 && arg.charAt(0) == '-') {
+            switch (arg.charAt(1)) {
+                //
+                //   passed automatically by GCC
+                //
+                case 'g' :
+                case 'f' :
+                case 'F' :
+                /* Darwin */
+                case 'm' :
+                case 'O' :
+                case 'W' :
+                case 'l' :
+                case 'L' :
+                case 'u' :
+                case 'v' :
+                    break;
+                default :
+                    boolean known = false;
+                    for (int i = 0; i < linkerOptions.length; i++) {
+                        if (linkerOptions[i].equals(arg)) {
+                            known = true;
+                            break;
+                        }
+                    }
+                    if (!known) {
+                        buf.setLength(0);
+                        buf.append("-Wl,");
+                        buf.append(arg);
+                        decoratedArg = buf.toString();
+                    }
+                    break;
+            }
+        }
+        return decoratedArg;
+    }
+    /**
+     * Returns library path.
+     *  
+     */
+    public File[] getLibraryPath() {
+        if (libDirs == null) {
+            //
+            //   construct gcc lib path from machine and version
+            //
+            StringBuffer buf = new StringBuffer("/lib/gcc-lib/");
+            buf.append(GccProcessor.getMachine());
+            buf.append('/');
+            buf.append(GccProcessor.getVersion());
+            //
+            //   build default path from gcc and system /lib and /lib/w32api
+            //
+            String[] impliedLibPath = new String[]{buf.toString(),
+                    "/lib/w32api", "/lib"};
+            //
+            //     read gcc specs file for other library paths
+            //
+            String[] specs = GccProcessor.getSpecs();
+            String[][] libpaths = GccProcessor.parseSpecs(specs, "*link:",
+                    new String[]{"%q"});
+            String[] libpath;
+            if (libpaths[0].length > 0) {
+                libpath = new String[libpaths[0].length + 3];
+                int i = 0;
+                for (; i < libpaths[0].length; i++) {
+                    libpath[i] = libpaths[0][i];
+                }
+                libpath[i++] = buf.toString();
+                libpath[i++] = "/lib/w32api";
+                libpath[i++] = "/lib";
+            } else {
+                //
+                //   if a failure to find any matches then
+                //      use some default values for lib path entries
+                libpath = new String[]{"/usr/local/lib/mingw",
+                        "/usr/local/lib", "/usr/lib/w32api", "/usr/lib/mingw",
+                        "/usr/lib", buf.toString(), "/lib/w32api", "/lib"};
+            }
+            for (int i = 0; i < libpath.length; i++) {
+                if (libpath[i].indexOf("mingw") >= 0) {
+                    libpath[i] = null;
+                }
+            }
+            //
+            //   if cygwin then
+            //     we have to prepend location of gcc32
+            //       and .. to start of absolute filenames to
+            //       have something that will exist in the
+            //       windows filesystem
+            if (GccProcessor.isCygwin()) {
+                GccProcessor.convertCygwinFilenames(libpath);
+            }
+            //
+            //  check that remaining entries are actual directories
+            //
+            int count = CUtil.checkDirectoryArray(libpath);
+            //
+            //   populate return array with remaining entries
+            //
+            libDirs = new File[count];
+            int index = 0;
+            for (int i = 0; i < libpath.length; i++) {
+                if (libpath[i] != null) {
+                    libDirs[index++] = new File(libpath[i]);
+                }
+            }
+        }
+        return libDirs;
+    }
+    public Linker getLinker(LinkType type) {
+        if (type.isStaticLibrary()) {
+            return GccLibrarian.getInstance();
+        }
+        if (type.isPluginModule()) {
+            if (isDarwin()) {
+                return machBundleLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        if (type.isSharedLibrary()) {
+            if (isDarwin()) {
+                return machDllLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        return instance;
+    }
+    public void link(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        try {
+            GccLinker clone = (GccLinker) this.clone();
+            LinkerParam param = config.getParam("target");
+            if (param != null)
+                clone.setCommand(param.getValue() + "-" + this.getCommand());
+            clone.superlink(task, outputFile, sourceFiles, config);
+        } catch (CloneNotSupportedException e) {
+            superlink(task, outputFile, sourceFiles, config);
+        }
+    }
+    private void superlink(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        super.link(task, outputFile, sourceFiles, config);
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/GccProcessor.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccProcessor.java
new file mode 100755
index 0000000..8e35995
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccProcessor.java
@@ -0,0 +1,288 @@
+/*
+ * 
+ * Copyright 2002-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.Vector;
+
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.compiler.CaptureStreamHandler;
+
+/**
+ * A add-in class for Gcc processors
+ * 
+ *  
+ */
+public class GccProcessor {
+    //   the results from gcc -dumpmachine
+    private static String machine;
+    private static String[] specs;
+    //   the results from gcc -dumpversion
+    private static String version;
+    private static int addLibraryPatterns(String[] libnames, StringBuffer buf,
+            String prefix, String extension, String[] patterns, int offset) {
+        for (int i = 0; i < libnames.length; i++) {
+            buf.setLength(0);
+            buf.append(prefix);
+            buf.append(libnames[i]);
+            buf.append(extension);
+            patterns[offset + i] = buf.toString();
+        }
+        return offset + libnames.length;
+    }
+    /**
+     * Converts absolute Cygwin file or directory names to the corresponding
+     * Win32 name.
+     * 
+     * @param names
+     *            array of names, some elements may be null, will be changed in
+     *            place.
+     */
+    public static void convertCygwinFilenames(String[] names) {
+        if (names == null) {
+            throw new NullPointerException("names");
+        }
+        File gccDir = CUtil.getExecutableLocation("gcc.exe");
+        if (gccDir != null) {
+            String prefix = gccDir.getAbsolutePath() + "/..";
+            StringBuffer buf = new StringBuffer();
+            for (int i = 0; i < names.length; i++) {
+                String name = names[i];
+                if (name != null && name.length() > 1 && name.charAt(0) == '/') {
+                    buf.setLength(0);
+                    buf.append(prefix);
+                    buf.append(name);
+                    names[i] = buf.toString();
+                }
+            }
+        }
+    }
+    
+    public static String getMachine() {
+        if (machine == null) {
+            String[] args = new String[]{"gcc", "-dumpmachine"};
+            String[] cmdout = CaptureStreamHandler.run(args);
+            if (cmdout.length == 0) {
+                machine = "nomachine";
+            } else {
+                machine = cmdout[0];
+            }
+        }
+        return machine;
+    }
+    public static String[] getOutputFileSwitch(String letter, String outputFile) {
+        StringBuffer buf = new StringBuffer();
+        if (outputFile.indexOf(' ') >= 0) {
+            buf.append('"');
+            buf.append(outputFile.replace('\\', '/'));
+            buf.append('"');
+        } else {
+            buf.append(outputFile.replace('\\', '/'));
+        }
+        String[] retval = new String[]{letter, buf.toString()};
+        return retval;
+    }
+    /**
+     * Returns the contents of the gcc specs file.
+     * 
+     * The implementation locates gcc.exe in the executable path and then
+     * builds a relative path name from the results of -dumpmachine and
+     * -dumpversion. Attempts to use gcc -dumpspecs to provide this information
+     * resulted in stalling on the Execute.run
+     * 
+     * @returns contents of the specs file
+     */
+    public static String[] getSpecs() {
+        if (specs == null) {
+            File gccParent = CUtil.getExecutableLocation("gcc.exe");
+            if (gccParent != null) {
+                //
+                //  build a relative path like
+                //    ../lib/gcc-lib/i686-pc-cygwin/2.95.3-5/specs
+                //
+                StringBuffer buf = new StringBuffer("../lib/gcc-lib/");
+                buf.append(getMachine());
+                buf.append('/');
+                buf.append(getVersion());
+                buf.append("/specs");
+                //
+                //  resolve it relative to the location of gcc.exe
+                //
+                String relativePath = buf.toString();
+                File specsFile = new File(gccParent, relativePath);
+                //
+                //  found the specs file
+                //
+                try {
+                    //
+                    //  read the lines in the file
+                    //
+                    BufferedReader reader = new BufferedReader(new FileReader(
+                            specsFile));
+                    Vector lines = new Vector(100);
+                    String line = reader.readLine();
+                    while (line != null) {
+                        lines.addElement(line);
+                        line = reader.readLine();
+                    }
+                    specs = new String[lines.size()];
+                    lines.copyInto(specs);
+                } catch (IOException ex) {
+                }
+            }
+        }
+        if (specs == null) {
+            specs = new String[0];
+        }
+        return specs;
+    }
+    public static String getVersion() {
+        if (version == null) {
+            String[] args = new String[]{"gcc", "-dumpversion"};
+            String[] cmdout = CaptureStreamHandler.run(args);
+            if (cmdout.length == 0) {
+                version = "noversion";
+            } else {
+                version = cmdout[0];
+            }
+        }
+        return version;
+    }
+    public static boolean isCaseSensitive() {
+        return true;
+    }
+    /**
+     * Determines if task is running with cygwin
+     * 
+     * @return true if cygwin was detected
+     */
+    public static boolean isCygwin() {
+        return getMachine().indexOf("cygwin") > 0;
+    }
+    private static boolean isHPUX() {
+        String osname = System.getProperty("os.name").toLowerCase();
+        if (osname.indexOf("hp") >= 0 && osname.indexOf("ux") >= 0) {
+            return true;
+        }
+        return false;
+    }
+    /**
+     * 
+     * Parses the results of the specs file for a specific processor and
+     * options
+     * 
+     * @param specsContent
+     *            Contents of specs file as returned from getSpecs
+     * @param specSectionStart
+     *            start of spec section, for example "*cpp:"
+     * @param options
+     *            command line switches such as "-istart"
+     */
+    public static String[][] parseSpecs(String[] specsContent,
+            String specSectionStart, String[] options) {
+        if (specsContent == null) {
+            throw new NullPointerException("specsContent");
+        }
+        if (specSectionStart == null) {
+            throw new NullPointerException("specSectionStart");
+        }
+        if (options == null) {
+            throw new NullPointerException("option");
+        }
+        String[][] optionValues = new String[options.length][];
+        StringBuffer optionValue = new StringBuffer(40);
+        for (int i = 0; i < specsContent.length; i++) {
+            String specLine = specsContent[i];
+            //
+            //   if start of section then start paying attention
+            //
+            if (specLine.startsWith(specSectionStart)) {
+                Vector[] optionVectors = new Vector[options.length];
+                for (int j = 0; j < options.length; j++) {
+                    optionVectors[j] = new Vector(10);
+                }
+                //
+                //  go to next line and examine contents
+                //     and repeat until end of file
+                //
+                for (i++; i < specsContent.length; i++) {
+                    specLine = specsContent[i];
+                    for (int j = 0; j < options.length; j++) {
+                        int optionStart = specLine.indexOf(options[j]);
+                        while (optionStart >= 0) {
+                            optionValue.setLength(0);
+                            //
+                            //   walk rest of line looking for first non
+                            // whitespace
+                            //       and then next space
+                            boolean hasNonBlank = false;
+                            int k = optionStart + options[j].length();
+                            for (; k < specLine.length(); k++) {
+                                //
+                                //  either a blank or a "}" (close of
+                                // conditional)
+                                //    section will end the path
+                                //
+                                if (specLine.charAt(k) == ' '
+                                        || specLine.charAt(k) == '}') {
+                                    if (hasNonBlank) {
+                                        break;
+                                    }
+                                } else {
+                                    hasNonBlank = true;
+                                    optionValue.append(specLine.charAt(k));
+                                }
+                            }
+                            //
+                            //  transition back to whitespace
+                            //     value is over, add it to vector
+                            if (hasNonBlank) {
+                                optionVectors[j].addElement(optionValue
+                                        .toString());
+                            }
+                            //
+                            //  find next occurance on line
+                            //
+                            optionStart = specLine.indexOf(options[j], k);
+                        }
+                    }
+                }
+                //
+                //   copy vectors over to option arrays
+                //
+                for (int j = 0; j < options.length; j++) {
+                    optionValues[j] = new String[optionVectors[j].size()];
+                    optionVectors[j].copyInto(optionValues[j]);
+                }
+            }
+        }
+        //
+        //   fill in any missing option values with
+        //      a zero-length string array
+        for (int i = 0; i < optionValues.length; i++) {
+            String[] zeroLenArray = new String[0];
+            if (optionValues[i] == null) {
+                optionValues[i] = zeroLenArray;
+            }
+        }
+        return optionValues;
+    }
+    private GccProcessor() {
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/GppLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/GppLinker.java
new file mode 100755
index 0000000..b332c64
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/GppLinker.java
@@ -0,0 +1,228 @@
+/*
+ * 
+ * Copyright 2003-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross;
+import java.io.File;
+import java.util.Vector;
+
+import net.sf.antcontrib.cpptasks.CCTask;
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.LinkerParam;
+import net.sf.antcontrib.cpptasks.compiler.CaptureStreamHandler;
+import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker;
+import net.sf.antcontrib.cpptasks.types.LibrarySet;
+
+import org.apache.tools.ant.BuildException;
+/**
+ * Adapter for the g++ variant of the GCC linker
+ * 
+ * @author Stephen M. Webb <[email protected]>
+ */
+public class GppLinker extends AbstractLdLinker {
+    protected static final String[] discardFiles = new String[0];
+    protected static final String[] objFiles = new String[]{".o", ".a", ".lib",
+            ".dll", ".so", ".sl"};
+    private static final GppLinker dllLinker = new GppLinker("gcc", objFiles,
+            discardFiles, "lib", ".so", false, new GppLinker("gcc", objFiles,
+                    discardFiles, "lib", ".so", true, null));
+    private final static String libPrefix = "libraries: =";
+    protected static final String[] libtoolObjFiles = new String[]{".fo", ".a",
+            ".lib", ".dll", ".so", ".sl"};
+    private static String[] linkerOptions = new String[]{"-bundle", "-dylib",
+            "-dynamic", "-dynamiclib", "-nostartfiles", "-nostdlib",
+            "-prebind", "-s", "-static", "-shared", "-symbolic", "-Xlinker"};
+    private static final GppLinker instance = new GppLinker("gcc", objFiles,
+            discardFiles, "", "", false, null);
+    private static final GppLinker machDllLinker = new GppLinker("gcc",
+            objFiles, discardFiles, "lib", ".dylib", false, null);
+    private static final GppLinker machPluginLinker = new GppLinker("gcc",
+            objFiles, discardFiles, "lib", ".bundle", false, null);
+    public static GppLinker getInstance() {
+        return instance;
+    }
+    private File[] libDirs;
+    private String runtimeLibrary;
+    protected GppLinker(String command, String[] extensions,
+            String[] ignoredExtensions, String outputPrefix,
+            String outputSuffix, boolean isLibtool, GppLinker libtoolLinker) {
+        super(command, "-dumpversion", extensions, ignoredExtensions,
+                outputPrefix, outputSuffix, isLibtool, libtoolLinker);
+    }
+    protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args) {
+        super.addImpliedArgs(debug, linkType, args);
+        if (getIdentifier().indexOf("mingw") >= 0) {
+            if (linkType.isSubsystemConsole()) {
+                args.addElement("-mconsole");
+            }
+            if (linkType.isSubsystemGUI()) {
+                args.addElement("-mwindows");
+            }
+        }
+        if (linkType.isStaticRuntime()) {
+            String[] cmdin = new String[]{"g++", "-print-file-name=libstdc++.a"};
+            String[] cmdout = CaptureStreamHandler.run(cmdin);
+            if (cmdout.length > 0) {
+                runtimeLibrary = cmdout[0];
+            } else {
+                runtimeLibrary = null;
+            }
+        } else {
+            runtimeLibrary = "-lstdc++";
+        }
+    }
+    public String[] addLibrarySets(CCTask task, LibrarySet[] libsets,
+            Vector preargs, Vector midargs, Vector endargs) {
+        String[] rs = super.addLibrarySets(task, libsets, preargs, midargs,
+                endargs);
+        if (runtimeLibrary != null) {
+            endargs.addElement(runtimeLibrary);
+        }
+        return rs;
+    }
+    protected Object clone() throws CloneNotSupportedException {
+        GppLinker clone = (GppLinker) super.clone();
+        return clone;
+    }
+    /**
+     * Allows drived linker to decorate linker option. Override by GppLinker to
+     * prepend a "-Wl," to pass option to through gcc to linker.
+     * 
+     * @param buf
+     *            buffer that may be used and abused in the decoration process,
+     *            must not be null.
+     * @param arg
+     *            linker argument
+     */
+    public String decorateLinkerOption(StringBuffer buf, String arg) {
+        String decoratedArg = arg;
+        if (arg.length() > 1 && arg.charAt(0) == '-') {
+            switch (arg.charAt(1)) {
+                //
+                //   passed automatically by GCC
+                //
+                case 'g' :
+                case 'f' :
+                case 'F' :
+                /* Darwin */
+                case 'm' :
+                case 'O' :
+                case 'W' :
+                case 'l' :
+                case 'L' :
+                case 'u' :
+                    break;
+                default :
+                    boolean known = false;
+                    for (int i = 0; i < linkerOptions.length; i++) {
+                        if (linkerOptions[i].equals(arg)) {
+                            known = true;
+                            break;
+                        }
+                    }
+                    if (!known) {
+                        buf.setLength(0);
+                        buf.append("-Wl,");
+                        buf.append(arg);
+                        decoratedArg = buf.toString();
+                    }
+                    break;
+            }
+        }
+        return decoratedArg;
+    }
+    /**
+     * Returns library path.
+     *  
+     */
+    public File[] getLibraryPath() {
+        if (libDirs == null) {
+            Vector dirs = new Vector();
+            // Ask GCC where it will look for its libraries.
+            String[] args = new String[]{"g++", "-print-search-dirs"};
+            String[] cmdout = CaptureStreamHandler.run(args);
+            for (int i = 0; i < cmdout.length; ++i) {
+                int prefixIndex = cmdout[i].indexOf(libPrefix);
+                if (prefixIndex >= 0) {
+                    // Special case DOS-type GCCs like MinGW or Cygwin
+                    int s = prefixIndex + libPrefix.length();
+                    int t = cmdout[i].indexOf(';', s);
+                    while (t > 0) {
+                        dirs.addElement(cmdout[i].substring(s, t));
+                        s = t + 1;
+                        t = cmdout[i].indexOf(';', s);
+                    }
+                    dirs.addElement(cmdout[i].substring(s));
+                    ++i;
+                    for (; i < cmdout.length; ++i) {
+                        dirs.addElement(cmdout[i]);
+                    }
+                }
+            }
+            // Eliminate all but actual directories.
+            String[] libpath = new String[dirs.size()];
+            dirs.copyInto(libpath);
+            int count = CUtil.checkDirectoryArray(libpath);
+            // Build return array.
+            libDirs = new File[count];
+            int index = 0;
+            for (int i = 0; i < libpath.length; ++i) {
+                if (libpath[i] != null) {
+                    libDirs[index++] = new File(libpath[i]);
+                }
+            }
+        }
+        return libDirs;
+    }
+    public Linker getLinker(LinkType type) {
+        if (type.isStaticLibrary()) {
+            return GccLibrarian.getInstance();
+        }
+        if (type.isPluginModule()) {
+            if (GccProcessor.getMachine().indexOf("darwin") >= 0) {
+                return machPluginLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        if (type.isSharedLibrary()) {
+            if (GccProcessor.getMachine().indexOf("darwin") >= 0) {
+                return machDllLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        return instance;
+    }
+    public void link(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        try {
+            GppLinker clone = (GppLinker) this.clone();
+            LinkerParam param = config.getParam("target");
+            if (param != null)
+                clone.setCommand(param.getValue() + "-" + this.getCommand());
+            clone.superlink(task, outputFile, sourceFiles, config);
+        } catch (CloneNotSupportedException e) {
+            superlink(task, outputFile, sourceFiles, config);
+        }
+    }
+    private void superlink(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        super.link(task, outputFile, sourceFiles, config);
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/LdLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/LdLinker.java
new file mode 100755
index 0000000..26abf8c
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/LdLinker.java
@@ -0,0 +1,83 @@
+/*
+ * 
+ * Copyright 2001-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross;
+import java.io.File;
+
+import net.sf.antcontrib.cpptasks.CCTask;
+import net.sf.antcontrib.cpptasks.LinkerParam;
+import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker;
+
+import org.apache.tools.ant.BuildException;
+/**
+ * Adapter for the 'ld' linker
+ * 
+ * @author Curt Arnold
+ */
+public final class LdLinker extends AbstractLdLinker {
+    private static final String[] libtoolObjFiles = new String[]{".fo", ".a",
+            ".lib", ".dll", ".so", ".sl"};
+    private static final String[] objFiles = new String[]{".o", ".a", ".lib",
+            ".dll", ".so", ".sl"};
+    private static final String[] discardFiles = new String[0];
+    private static final LdLinker dllLinker = new LdLinker("ld", objFiles,
+            discardFiles, "lib", ".so", false, new LdLinker("ld", objFiles,
+                    discardFiles, "lib", ".so", true, null));
+    private static final LdLinker instance = new LdLinker("ld", objFiles,
+            discardFiles, "", "", false, null);
+    public static LdLinker getInstance() {
+        return instance;
+    }
+    private File[] libDirs;
+    private LdLinker(String command, String[] extensions,
+            String[] ignoredExtensions, String outputPrefix,
+            String outputSuffix, boolean isLibtool, LdLinker libtoolLinker) {
+        super(command, "-version", extensions, ignoredExtensions, outputPrefix,
+                outputSuffix, isLibtool, libtoolLinker);
+    }
+    protected Object clone() throws CloneNotSupportedException {
+        LdLinker clone = (LdLinker) super.clone();
+        return clone;
+    }
+    public Linker getLinker(LinkType type) {
+        if (type.isStaticLibrary()) {
+            return GccLibrarian.getInstance();
+        }
+        if (type.isSharedLibrary()) {
+            return dllLinker;
+        }
+        return instance;
+    }
+    public void link(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        try {
+            LdLinker clone = (LdLinker) this.clone();
+            LinkerParam param = config.getParam("target");
+            if (param != null)
+                clone.setCommand(param.getValue() + "-" + this.getCommand());
+            clone.superlink(task, outputFile, sourceFiles, config);
+        } catch (CloneNotSupportedException e) {
+            superlink(task, outputFile, sourceFiles, config);
+        }
+    }
+    private void superlink(CCTask task, File outputFile, String[] sourceFiles,
+            CommandLineLinkerConfiguration config) throws BuildException {
+        super.link(task, outputFile, sourceFiles, config);
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccCCompiler.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccCCompiler.java
new file mode 100755
index 0000000..44dd968
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccCCompiler.java
@@ -0,0 +1,244 @@
+/*
+ * 
+ * Copyright 2001-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross.sparc_sun_solaris2;
+import java.io.File;
+import java.util.Vector;
+
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.compiler.Processor;
+import net.sf.antcontrib.cpptasks.gcc.GccCompatibleCCompiler;
+import net.sf.antcontrib.cpptasks.parser.CParser;
+import net.sf.antcontrib.cpptasks.parser.FortranParser;
+import net.sf.antcontrib.cpptasks.parser.Parser;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.types.Environment;
+import net.sf.antcontrib.cpptasks.OptimizationEnum;
+
+/**
+ * Adapter for the GCC C/C++ compiler
+ * 
+ * @author Adam Murdoch
+ */
+public final class GccCCompiler extends GccCompatibleCCompiler {
+    private final static String[] sourceExtensions = new String[]{".c", /* C */
+            ".cc", /* C++ */
+            ".cpp", /* C++ */
+            ".cxx", /* C++ */
+            ".c++", /* C++ */
+            ".i", /* preprocessed C */
+            ".ii", /* preprocessed C++ */
+            ".f", /* FORTRAN */
+            ".for", /* FORTRAN */
+            ".m", /* Objective-C */
+            ".mm", /* Objected-C++ */
+            ".s" /* Assembly */
+            };
+    private final static String[] headerExtensions = new String[]{".h", ".hpp",
+    ".inl"};
+    public static final String CMD_PREFIX = "sparc-sun-solaris2-";
+    private static final GccCCompiler cppInstance = new GccCCompiler(CMD_PREFIX
+            + "c++", sourceExtensions, headerExtensions, false,
+            new GccCCompiler(CMD_PREFIX + "c++", sourceExtensions,
+                    headerExtensions, true, null, false, null), false, null);
+    private static final GccCCompiler g77Instance = new GccCCompiler(CMD_PREFIX
+            + "g77", sourceExtensions, headerExtensions, false,
+            new GccCCompiler(CMD_PREFIX + "g77", sourceExtensions,
+                    headerExtensions, true, null, false, null), false, null);
+    private static final GccCCompiler gppInstance = new GccCCompiler(CMD_PREFIX
+            + "g++", sourceExtensions, headerExtensions, false,
+            new GccCCompiler(CMD_PREFIX + "g++", sourceExtensions,
+                    headerExtensions, true, null, false, null), false, null);
+    private static final GccCCompiler instance = new GccCCompiler(CMD_PREFIX
+            + "gcc", sourceExtensions, headerExtensions, false,
+            new GccCCompiler(CMD_PREFIX + "gcc", sourceExtensions,
+                    headerExtensions, true, null, false, null), false, null);
+    /**
+     * Gets c++ adapter
+     */
+    public static GccCCompiler getCppInstance() {
+        return cppInstance;
+    }
+    /**
+     * Gets g77 adapter
+     */
+    public static GccCCompiler getG77Instance() {
+        return g77Instance;
+    }
+    /**
+     * Gets gpp adapter
+     */
+    public static GccCCompiler getGppInstance() {
+        return gppInstance;
+    }
+    /**
+     * Gets gcc adapter
+     */
+    public static GccCCompiler getInstance() {
+        return instance;
+    }
+    private String identifier;
+    private File[] includePath;
+    private boolean isPICMeaningful = true;
+    /**
+     * Private constructor. Use GccCCompiler.getInstance() to get singleton
+     * instance of this class.
+     */
+    private GccCCompiler(String command, String[] sourceExtensions,
+            String[] headerExtensions, boolean isLibtool,
+            GccCCompiler libtoolCompiler, boolean newEnvironment,
+            Environment env) {
+        super(command, null, sourceExtensions, headerExtensions, isLibtool,
+                libtoolCompiler, newEnvironment, env);
+        isPICMeaningful = System.getProperty("os.name").indexOf("Windows") < 0;
+    }
+    public void addImpliedArgs(final Vector args, 
+    		final boolean debug,
+            final boolean multithreaded, 
+			final boolean exceptions, 
+			final LinkType linkType,
+			final Boolean rtti,
+			final OptimizationEnum optimization) {
+        super.addImpliedArgs(args, debug, multithreaded, 
+        		exceptions, linkType, rtti, optimization);
+        if (isPICMeaningful && linkType.isSharedLibrary()) {
+            args.addElement("-fPIC");
+        }
+    }
+    public Processor changeEnvironment(boolean newEnvironment, Environment env) {
+        if (newEnvironment || env != null) {
+            return new GccCCompiler(getCommand(), this.getSourceExtensions(),
+                    this.getHeaderExtensions(), this.getLibtool(),
+                    (GccCCompiler) this.getLibtoolCompiler(), newEnvironment,
+                    env);
+        }
+        return this;
+    }
+    /**
+     * Create parser to determine dependencies.
+     * 
+     * Will create appropriate parser (C++, FORTRAN) based on file extension.
+     *  
+     */
+    protected Parser createParser(File source) {
+        if (source != null) {
+            String sourceName = source.getName();
+            int lastDot = sourceName.lastIndexOf('.');
+            if (lastDot >= 0 && lastDot + 1 < sourceName.length()) {
+                char afterDot = sourceName.charAt(lastDot + 1);
+                if (afterDot == 'f' || afterDot == 'F') {
+                    return new FortranParser();
+                }
+            }
+        }
+        return new CParser();
+    }
+    public File[] getEnvironmentIncludePath() {
+        if (includePath == null) {
+            //
+            //   construct default include path from machine id and version id
+            //
+            String[] defaultInclude = new String[1];
+            StringBuffer buf = new StringBuffer("/lib/");
+            buf.append(GccProcessor.getMachine());
+            buf.append('/');
+            buf.append(GccProcessor.getVersion());
+            buf.append("/include");
+            defaultInclude[0] = buf.toString();
+            //
+            //   read specs file and look for -istart and -idirafter
+            //
+            String[] specs = GccProcessor.getSpecs();
+            String[][] optionValues = GccProcessor.parseSpecs(specs, "*cpp:",
+                    new String[]{"-isystem ", "-idirafter "});
+            //
+            //   if no entries were found, then use a default path
+            //
+            if (optionValues[0].length == 0 && optionValues[1].length == 0) {
+                optionValues[0] = new String[]{"/usr/local/include",
+                        "/usr/include", "/usr/include/win32api"};
+            }
+            //
+            //  remove mingw entries.
+            //    For MinGW compiles this will mean the
+            //      location of the sys includes will be
+            //      wrong in dependencies.xml
+            //      but that should have no significant effect
+            for (int i = 0; i < optionValues.length; i++) {
+                for (int j = 0; j < optionValues[i].length; j++) {
+                    if (optionValues[i][j].indexOf("mingw") > 0) {
+                        optionValues[i][j] = null;
+                    }
+                }
+            }
+            //
+            //   if cygwin then
+            //     we have to prepend location of gcc32
+            //       and .. to start of absolute filenames to
+            //       have something that will exist in the
+            //       windows filesystem
+            if (GccProcessor.isCygwin()) {
+                GccProcessor.convertCygwinFilenames(optionValues[0]);
+                GccProcessor.convertCygwinFilenames(optionValues[1]);
+                GccProcessor.convertCygwinFilenames(defaultInclude);
+            }
+            int count = CUtil.checkDirectoryArray(optionValues[0]);
+            count += CUtil.checkDirectoryArray(optionValues[1]);
+            count += CUtil.checkDirectoryArray(defaultInclude);
+            includePath = new File[count];
+            int index = 0;
+            for (int i = 0; i < optionValues.length; i++) {
+                for (int j = 0; j < optionValues[i].length; j++) {
+                    if (optionValues[i][j] != null) {
+                        includePath[index++] = new File(optionValues[i][j]);
+                    }
+                }
+            }
+            for (int i = 0; i < defaultInclude.length; i++) {
+                if (defaultInclude[i] != null) {
+                    includePath[index++] = new File(defaultInclude[i]);
+                }
+            }
+        }
+        return (File[]) includePath.clone();
+    }
+    public String getIdentifier() throws BuildException {
+        if (identifier == null) {
+            StringBuffer buf;
+            if (getLibtool()) {
+                buf = new StringBuffer("libtool ");
+            } else {
+                buf = new StringBuffer(' ');
+            }
+            buf.append(getCommand());
+            buf.append(' ');
+            buf.append(GccProcessor.getVersion());
+            buf.append(' ');
+            buf.append(GccProcessor.getMachine());
+            identifier = buf.toString();
+        }
+        return identifier;
+    }
+    public Linker getLinker(LinkType linkType) {
+        return GccLinker.getInstance().getLinker(linkType);
+    }
+    public int getMaximumCommandLength() {
+        return Integer.MAX_VALUE;
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccLibrarian.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccLibrarian.java
new file mode 100755
index 0000000..779fb3d
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccLibrarian.java
@@ -0,0 +1,43 @@
+/*
+ * 
+ * Copyright 2002-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross.sparc_sun_solaris2;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractArLibrarian;
+/**
+ * Adapter for the 'ar' archiver
+ * 
+ * @author Adam Murdoch
+ */
+public final class GccLibrarian extends AbstractArLibrarian {
+    private static String[] objFileExtensions = new String[]{".o"};
+    private static GccLibrarian instance = new GccLibrarian(
+            GccCCompiler.CMD_PREFIX + "ar", objFileExtensions, false,
+            new GccLibrarian(GccCCompiler.CMD_PREFIX + "ar", objFileExtensions,
+                    true, null));
+    public static GccLibrarian getInstance() {
+        return instance;
+    }
+    private GccLibrarian(String command, String[] inputExtensions,
+            boolean isLibtool, GccLibrarian libtoolLibrarian) {
+        super(command, "V", inputExtensions, new String[0], "lib", ".a",
+                isLibtool, libtoolLibrarian);
+    }
+    public Linker getLinker(LinkType type) {
+        return GccLinker.getInstance().getLinker(type);
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccLinker.java
new file mode 100755
index 0000000..d7dd3db
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccLinker.java
@@ -0,0 +1,215 @@
+/*
+ * 
+ * Copyright 2001-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross.sparc_sun_solaris2;
+import java.io.File;
+import java.util.Vector;
+
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker;
+/**
+ * Adapter for the GCC linker
+ * 
+ * @author Adam Murdoch
+ */
+public class GccLinker extends AbstractLdLinker {
+    private static final String[] discardFiles = new String[0];
+    private static final String[] objFiles = new String[]{".o", ".a", ".lib",
+            ".dll", ".so", ".sl"};
+    private static final String[] libtoolObjFiles = new String[]{".fo", ".a",
+            ".lib", ".dll", ".so", ".sl"};
+    private static String[] linkerOptions = new String[]{"-bundle",
+            "-dynamiclib", "-nostartfiles", "-nostdlib", "-prebind", "-s",
+            "-static", "-shared", "-symbolic", "-Xlinker",
+            "--export-all-symbols", "-static-libgcc",};
+    private static final GccLinker dllLinker = new GccLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "lib",
+            ".so", false, new GccLinker(GccCCompiler.CMD_PREFIX + "gcc",
+                    objFiles, discardFiles, "lib", ".so", true, null));
+    private static final GccLinker instance = new GccLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "", "",
+            false, null);
+    private static final GccLinker machBundleLinker = new GccLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "lib",
+            ".bundle", false, null);
+    private static final GccLinker machDllLinker = new GccLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "lib",
+            ".dylib", false, null);
+    public static GccLinker getInstance() {
+        return instance;
+    }
+    private File[] libDirs;
+    protected GccLinker(String command, String[] extensions,
+            String[] ignoredExtensions, String outputPrefix,
+            String outputSuffix, boolean isLibtool, GccLinker libtoolLinker) {
+        super(command, "-dumpversion", extensions, ignoredExtensions,
+                outputPrefix, outputSuffix, isLibtool, libtoolLinker);
+    }
+    protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args) {
+        super.addImpliedArgs(debug, linkType, args);
+        if (getIdentifier().indexOf("mingw") >= 0) {
+            if (linkType.isSubsystemConsole()) {
+                args.addElement("-mconsole");
+            }
+            if (linkType.isSubsystemGUI()) {
+                args.addElement("-mwindows");
+            }
+        }
+    }
+    /**
+     * Allows drived linker to decorate linker option. Override by GccLinker to
+     * prepend a "-Wl," to pass option to through gcc to linker.
+     * 
+     * @param buf
+     *            buffer that may be used and abused in the decoration process,
+     *            must not be null.
+     * @param arg
+     *            linker argument
+     */
+    public String decorateLinkerOption(StringBuffer buf, String arg) {
+        String decoratedArg = arg;
+        if (arg.length() > 1 && arg.charAt(0) == '-') {
+            switch (arg.charAt(1)) {
+                //
+                //   passed automatically by GCC
+                //
+                case 'g' :
+                case 'f' :
+                case 'F' :
+                /* Darwin */
+                case 'm' :
+                case 'O' :
+                case 'W' :
+                case 'l' :
+                case 'L' :
+                case 'u' :
+                case 'v' :
+                    break;
+                default :
+                    boolean known = false;
+                    for (int i = 0; i < linkerOptions.length; i++) {
+                        if (linkerOptions[i].equals(arg)) {
+                            known = true;
+                            break;
+                        }
+                    }
+                    if (!known) {
+                        buf.setLength(0);
+                        buf.append("-Wl,");
+                        buf.append(arg);
+                        decoratedArg = buf.toString();
+                    }
+                    break;
+            }
+        }
+        return decoratedArg;
+    }
+    /**
+     * Returns library path.
+     *  
+     */
+    public File[] getLibraryPath() {
+        if (libDirs == null) {
+            //
+            //   construct gcc lib path from machine and version
+            //
+            StringBuffer buf = new StringBuffer("/lib/gcc-lib/");
+            buf.append(GccProcessor.getMachine());
+            buf.append('/');
+            buf.append(GccProcessor.getVersion());
+            //
+            //   build default path from gcc and system /lib and /lib/w32api
+            //
+            String[] impliedLibPath = new String[]{buf.toString(),
+                    "/lib/w32api", "/lib"};
+            //
+            //     read gcc specs file for other library paths
+            //
+            String[] specs = GccProcessor.getSpecs();
+            String[][] libpaths = GccProcessor.parseSpecs(specs, "*link:",
+                    new String[]{"%q"});
+            String[] libpath;
+            if (libpaths[0].length > 0) {
+                libpath = new String[libpaths[0].length + 3];
+                int i = 0;
+                for (; i < libpaths[0].length; i++) {
+                    libpath[i] = libpaths[0][i];
+                }
+                libpath[i++] = buf.toString();
+                libpath[i++] = "/lib/w32api";
+                libpath[i++] = "/lib";
+            } else {
+                //
+                //   if a failure to find any matches then
+                //      use some default values for lib path entries
+                libpath = new String[]{"/usr/local/lib/mingw",
+                        "/usr/local/lib", "/usr/lib/w32api", "/usr/lib/mingw",
+                        "/usr/lib", buf.toString(), "/lib/w32api", "/lib"};
+            }
+            for (int i = 0; i < libpath.length; i++) {
+                if (libpath[i].indexOf("mingw") >= 0) {
+                    libpath[i] = null;
+                }
+            }
+            //
+            //   if cygwin then
+            //     we have to prepend location of gcc32
+            //       and .. to start of absolute filenames to
+            //       have something that will exist in the
+            //       windows filesystem
+            if (GccProcessor.isCygwin()) {
+                GccProcessor.convertCygwinFilenames(libpath);
+            }
+            //
+            //  check that remaining entries are actual directories
+            //
+            int count = CUtil.checkDirectoryArray(libpath);
+            //
+            //   populate return array with remaining entries
+            //
+            libDirs = new File[count];
+            int index = 0;
+            for (int i = 0; i < libpath.length; i++) {
+                if (libpath[i] != null) {
+                    libDirs[index++] = new File(libpath[i]);
+                }
+            }
+        }
+        return libDirs;
+    }
+    public Linker getLinker(LinkType type) {
+        if (type.isStaticLibrary()) {
+            return GccLibrarian.getInstance();
+        }
+        if (type.isPluginModule()) {
+            if (isDarwin()) {
+                return machBundleLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        if (type.isSharedLibrary()) {
+            if (isDarwin()) {
+                return machDllLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        return instance;
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccProcessor.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccProcessor.java
new file mode 100755
index 0000000..8a7a26e
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GccProcessor.java
@@ -0,0 +1,305 @@
+/*
+ * 
+ * Copyright 2002-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross.sparc_sun_solaris2;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.Vector;
+
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.compiler.CaptureStreamHandler;
+import net.sf.antcontrib.cpptasks.types.LibraryTypeEnum;
+
+/**
+ * A add-in class for Gcc processors
+ * 
+ *  
+ */
+public class GccProcessor {
+    //   the results from gcc -dumpmachine
+    private static String machine;
+    private static String[] specs;
+    //   the results from gcc -dumpversion
+    private static String version;
+    private static int addLibraryPatterns(String[] libnames, StringBuffer buf,
+            String prefix, String extension, String[] patterns, int offset) {
+        for (int i = 0; i < libnames.length; i++) {
+            buf.setLength(0);
+            buf.append(prefix);
+            buf.append(libnames[i]);
+            buf.append(extension);
+            patterns[offset + i] = buf.toString();
+        }
+        return offset + libnames.length;
+    }
+    /**
+     * Converts absolute Cygwin file or directory names to the corresponding
+     * Win32 name.
+     * 
+     * @param names
+     *            array of names, some elements may be null, will be changed in
+     *            place.
+     */
+    public static void convertCygwinFilenames(String[] names) {
+        if (names == null) {
+            throw new NullPointerException("names");
+        }
+        File gccDir = CUtil.getExecutableLocation(GccCCompiler.CMD_PREFIX
+                + "gcc.exe");
+        if (gccDir != null) {
+            String prefix = gccDir.getAbsolutePath() + "/..";
+            StringBuffer buf = new StringBuffer();
+            for (int i = 0; i < names.length; i++) {
+                String name = names[i];
+                if (name != null && name.length() > 1 && name.charAt(0) == '/') {
+                    buf.setLength(0);
+                    buf.append(prefix);
+                    buf.append(name);
+                    names[i] = buf.toString();
+                }
+            }
+        }
+    }
+    public static String[] getLibraryPatterns(String[] libnames, LibraryTypeEnum libType) {
+        StringBuffer buf = new StringBuffer();
+        String[] patterns = new String[libnames.length * 2];
+        int offset = addLibraryPatterns(libnames, buf, "lib", ".a", patterns, 0);
+        if (isHPUX()) {
+            offset = addLibraryPatterns(libnames, buf, "lib", ".sl", patterns,
+                    offset);
+        } else {
+            offset = addLibraryPatterns(libnames, buf, "lib", ".so", patterns,
+                    offset);
+        }
+        return patterns;
+    }
+    public static String getMachine() {
+        if (machine == null) {
+            String[] args = new String[]{GccCCompiler.CMD_PREFIX + "gcc",
+                    "-dumpmachine"};
+            String[] cmdout = CaptureStreamHandler.run(args);
+            if (cmdout.length == 0) {
+                machine = "nomachine";
+            } else {
+                machine = cmdout[0];
+            }
+        }
+        return machine;
+    }
+    public static String[] getOutputFileSwitch(String letter, String outputFile) {
+        StringBuffer buf = new StringBuffer();
+        if (outputFile.indexOf(' ') >= 0) {
+            buf.append('"');
+            buf.append(outputFile.replace('\\', '/'));
+            buf.append('"');
+        } else {
+            buf.append(outputFile.replace('\\', '/'));
+        }
+        String[] retval = new String[]{letter, buf.toString()};
+        return retval;
+    }
+    /**
+     * Returns the contents of the gcc specs file.
+     * 
+     * The implementation locates gcc.exe in the executable path and then
+     * builds a relative path name from the results of -dumpmachine and
+     * -dumpversion. Attempts to use gcc -dumpspecs to provide this information
+     * resulted in stalling on the Execute.run
+     * 
+     * @returns contents of the specs file
+     */
+    public static String[] getSpecs() {
+        if (specs == null) {
+            File gccParent = CUtil
+                    .getExecutableLocation(GccCCompiler.CMD_PREFIX + "gcc.exe");
+            if (gccParent != null) {
+                //
+                //  build a relative path like
+                //    ../lib/gcc-lib/i686-pc-cygwin/2.95.3-5/specs
+                //
+                StringBuffer buf = new StringBuffer("../lib/gcc-lib/");
+                buf.append(getMachine());
+                buf.append('/');
+                buf.append(getVersion());
+                buf.append("/specs");
+                //
+                //  resolve it relative to the location of gcc.exe
+                //
+                String relativePath = buf.toString();
+                File specsFile = new File(gccParent, relativePath);
+                //
+                //  found the specs file
+                //
+                try {
+                    //
+                    //  read the lines in the file
+                    //
+                    BufferedReader reader = new BufferedReader(new FileReader(
+                            specsFile));
+                    Vector lines = new Vector(100);
+                    String line = reader.readLine();
+                    while (line != null) {
+                        lines.addElement(line);
+                        line = reader.readLine();
+                    }
+                    specs = new String[lines.size()];
+                    lines.copyInto(specs);
+                } catch (IOException ex) {
+                }
+            }
+        }
+        if (specs == null) {
+            specs = new String[0];
+        }
+        return specs;
+    }
+    public static String getVersion() {
+        if (version == null) {
+            String[] args = new String[]{GccCCompiler.CMD_PREFIX + "gcc",
+                    "-dumpversion"};
+            String[] cmdout = CaptureStreamHandler.run(args);
+            if (cmdout.length == 0) {
+                version = "noversion";
+            } else {
+                version = cmdout[0];
+            }
+        }
+        return version;
+    }
+    public static boolean isCaseSensitive() {
+        return true;
+    }
+    /**
+     * Determines if task is running with cygwin
+     * 
+     * @return true if cygwin was detected
+     */
+    public static boolean isCygwin() {
+        return getMachine().indexOf("cygwin") > 0;
+    }
+    private static boolean isHPUX() {
+        String osname = System.getProperty("os.name").toLowerCase();
+        if (osname.indexOf("hp") >= 0 && osname.indexOf("ux") >= 0) {
+            return true;
+        }
+        return false;
+    }
+    /**
+     * 
+     * Parses the results of the specs file for a specific processor and
+     * options
+     * 
+     * @param specsContent
+     *            Contents of specs file as returned from getSpecs
+     * @param specSectionStart
+     *            start of spec section, for example "*cpp:"
+     * @param options
+     *            command line switches such as "-istart"
+     */
+    public static String[][] parseSpecs(String[] specsContent,
+            String specSectionStart, String[] options) {
+        if (specsContent == null) {
+            throw new NullPointerException("specsContent");
+        }
+        if (specSectionStart == null) {
+            throw new NullPointerException("specSectionStart");
+        }
+        if (options == null) {
+            throw new NullPointerException("option");
+        }
+        String[][] optionValues = new String[options.length][];
+        StringBuffer optionValue = new StringBuffer(40);
+        for (int i = 0; i < specsContent.length; i++) {
+            String specLine = specsContent[i];
+            //
+            //   if start of section then start paying attention
+            //
+            if (specLine.startsWith(specSectionStart)) {
+                Vector[] optionVectors = new Vector[options.length];
+                for (int j = 0; j < options.length; j++) {
+                    optionVectors[j] = new Vector(10);
+                }
+                //
+                //  go to next line and examine contents
+                //     and repeat until end of file
+                //
+                for (i++; i < specsContent.length; i++) {
+                    specLine = specsContent[i];
+                    for (int j = 0; j < options.length; j++) {
+                        int optionStart = specLine.indexOf(options[j]);
+                        while (optionStart >= 0) {
+                            optionValue.setLength(0);
+                            //
+                            //   walk rest of line looking for first non
+                            // whitespace
+                            //       and then next space
+                            boolean hasNonBlank = false;
+                            int k = optionStart + options[j].length();
+                            for (; k < specLine.length(); k++) {
+                                //
+                                //  either a blank or a "}" (close of
+                                // conditional)
+                                //    section will end the path
+                                //
+                                if (specLine.charAt(k) == ' '
+                                        || specLine.charAt(k) == '}') {
+                                    if (hasNonBlank) {
+                                        break;
+                                    }
+                                } else {
+                                    hasNonBlank = true;
+                                    optionValue.append(specLine.charAt(k));
+                                }
+                            }
+                            //
+                            //  transition back to whitespace
+                            //     value is over, add it to vector
+                            if (hasNonBlank) {
+                                optionVectors[j].addElement(optionValue
+                                        .toString());
+                            }
+                            //
+                            //  find next occurance on line
+                            //
+                            optionStart = specLine.indexOf(options[j], k);
+                        }
+                    }
+                }
+                //
+                //   copy vectors over to option arrays
+                //
+                for (int j = 0; j < options.length; j++) {
+                    optionValues[j] = new String[optionVectors[j].size()];
+                    optionVectors[j].copyInto(optionValues[j]);
+                }
+            }
+        }
+        //
+        //   fill in any missing option values with
+        //      a zero-length string array
+        for (int i = 0; i < optionValues.length; i++) {
+            String[] zeroLenArray = new String[0];
+            if (optionValues[i] == null) {
+                optionValues[i] = zeroLenArray;
+            }
+        }
+        return optionValues;
+    }
+    private GccProcessor() {
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GppLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GppLinker.java
new file mode 100755
index 0000000..45bbea9
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/GppLinker.java
@@ -0,0 +1,210 @@
+/*
+ * 
+ * Copyright 2003-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross.sparc_sun_solaris2;
+import java.io.File;
+import java.util.Vector;
+
+import net.sf.antcontrib.cpptasks.CCTask;
+import net.sf.antcontrib.cpptasks.CUtil;
+import net.sf.antcontrib.cpptasks.compiler.CaptureStreamHandler;
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker;
+import net.sf.antcontrib.cpptasks.types.LibrarySet;
+/**
+ * Adapter for the g++ variant of the GCC linker
+ * 
+ * @author Stephen M. Webb <[email protected]>
+ */
+public class GppLinker extends AbstractLdLinker {
+    protected static final String[] discardFiles = new String[0];
+    protected static final String[] objFiles = new String[]{".o", ".a", ".lib",
+            ".dll", ".so", ".sl"};
+    private final static String libPrefix = "libraries: =";
+    protected static final String[] libtoolObjFiles = new String[]{".fo", ".a",
+            ".lib", ".dll", ".so", ".sl"};
+    private static String[] linkerOptions = new String[]{"-bundle", "-dylib",
+            "-dynamic", "-dynamiclib", "-nostartfiles", "-nostdlib",
+            "-prebind", "-s", "-static", "-shared", "-symbolic", "-Xlinker"};
+    private static final GppLinker dllLinker = new GppLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "lib",
+            ".so", false, new GppLinker(GccCCompiler.CMD_PREFIX + "gcc",
+                    objFiles, discardFiles, "lib", ".so", true, null));
+    private static final GppLinker instance = new GppLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "", "",
+            false, null);
+    private static final GppLinker machDllLinker = new GppLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "lib",
+            ".dylib", false, null);
+    private static final GppLinker machPluginLinker = new GppLinker(
+            GccCCompiler.CMD_PREFIX + "gcc", objFiles, discardFiles, "lib",
+            ".bundle", false, null);
+    public static GppLinker getInstance() {
+        return instance;
+    }
+    private File[] libDirs;
+    private String runtimeLibrary;
+    protected GppLinker(String command, String[] extensions,
+            String[] ignoredExtensions, String outputPrefix,
+            String outputSuffix, boolean isLibtool, GppLinker libtoolLinker) {
+        super(command, "-dumpversion", extensions, ignoredExtensions,
+                outputPrefix, outputSuffix, isLibtool, libtoolLinker);
+    }
+    protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args) {
+        super.addImpliedArgs(debug, linkType, args);
+        if (getIdentifier().indexOf("mingw") >= 0) {
+            if (linkType.isSubsystemConsole()) {
+                args.addElement("-mconsole");
+            }
+            if (linkType.isSubsystemGUI()) {
+                args.addElement("-mwindows");
+            }
+        }
+        if (linkType.isStaticRuntime()) {
+            String[] cmdin = new String[]{GccCCompiler.CMD_PREFIX + "g++",
+                    "-print-file-name=libstdc++.a"};
+            String[] cmdout = CaptureStreamHandler.run(cmdin);
+            if (cmdout.length > 0) {
+                runtimeLibrary = cmdout[0];
+            } else {
+                runtimeLibrary = null;
+            }
+        } else {
+            runtimeLibrary = "-lstdc++";
+        }
+    }
+    public String[] addLibrarySets(CCTask task, LibrarySet[] libsets,
+            Vector preargs, Vector midargs, Vector endargs) {
+        String[] rs = super.addLibrarySets(task, libsets, preargs, midargs,
+                endargs);
+        if (runtimeLibrary != null) {
+            endargs.addElement(runtimeLibrary);
+        }
+        return rs;
+    }
+    /**
+     * Allows drived linker to decorate linker option. Override by GppLinker to
+     * prepend a "-Wl," to pass option to through gcc to linker.
+     * 
+     * @param buf
+     *            buffer that may be used and abused in the decoration process,
+     *            must not be null.
+     * @param arg
+     *            linker argument
+     */
+    public String decorateLinkerOption(StringBuffer buf, String arg) {
+        String decoratedArg = arg;
+        if (arg.length() > 1 && arg.charAt(0) == '-') {
+            switch (arg.charAt(1)) {
+                //
+                //   passed automatically by GCC
+                //
+                case 'g' :
+                case 'f' :
+                case 'F' :
+                /* Darwin */
+                case 'm' :
+                case 'O' :
+                case 'W' :
+                case 'l' :
+                case 'L' :
+                case 'u' :
+                    break;
+                default :
+                    boolean known = false;
+                    for (int i = 0; i < linkerOptions.length; i++) {
+                        if (linkerOptions[i].equals(arg)) {
+                            known = true;
+                            break;
+                        }
+                    }
+                    if (!known) {
+                        buf.setLength(0);
+                        buf.append("-Wl,");
+                        buf.append(arg);
+                        decoratedArg = buf.toString();
+                    }
+                    break;
+            }
+        }
+        return decoratedArg;
+    }
+    /**
+     * Returns library path.
+     *  
+     */
+    public File[] getLibraryPath() {
+        if (libDirs == null) {
+            Vector dirs = new Vector();
+            // Ask GCC where it will look for its libraries.
+            String[] args = new String[]{GccCCompiler.CMD_PREFIX + "g++",
+                    "-print-search-dirs"};
+            String[] cmdout = CaptureStreamHandler.run(args);
+            for (int i = 0; i < cmdout.length; ++i) {
+                int prefixIndex = cmdout[i].indexOf(libPrefix);
+                if (prefixIndex >= 0) {
+                    // Special case DOS-type GCCs like MinGW or Cygwin
+                    int s = prefixIndex + libPrefix.length();
+                    int t = cmdout[i].indexOf(';', s);
+                    while (t > 0) {
+                        dirs.addElement(cmdout[i].substring(s, t));
+                        s = t + 1;
+                        t = cmdout[i].indexOf(';', s);
+                    }
+                    dirs.addElement(cmdout[i].substring(s));
+                    ++i;
+                    for (; i < cmdout.length; ++i) {
+                        dirs.addElement(cmdout[i]);
+                    }
+                }
+            }
+            // Eliminate all but actual directories.
+            String[] libpath = new String[dirs.size()];
+            dirs.copyInto(libpath);
+            int count = CUtil.checkDirectoryArray(libpath);
+            // Build return array.
+            libDirs = new File[count];
+            int index = 0;
+            for (int i = 0; i < libpath.length; ++i) {
+                if (libpath[i] != null) {
+                    libDirs[index++] = new File(libpath[i]);
+                }
+            }
+        }
+        return libDirs;
+    }
+    public Linker getLinker(LinkType type) {
+        if (type.isStaticLibrary()) {
+            return GccLibrarian.getInstance();
+        }
+        if (type.isPluginModule()) {
+            if (GccProcessor.getMachine().indexOf("darwin") >= 0) {
+                return machPluginLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        if (type.isSharedLibrary()) {
+            if (GccProcessor.getMachine().indexOf("darwin") >= 0) {
+                return machDllLinker;
+            } else {
+                return dllLinker;
+            }
+        }
+        return instance;
+    }
+}
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/LdLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/LdLinker.java
new file mode 100755
index 0000000..0cc5fbf
--- /dev/null
+++ b/src/net/sf/antcontrib/cpptasks/gcc/cross/sparc_sun_solaris2/LdLinker.java
@@ -0,0 +1,60 @@
+/*
+ * 
+ * Copyright 2001-2004 The Ant-Contrib project
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.sf.antcontrib.cpptasks.gcc.cross.sparc_sun_solaris2;
+import java.io.File;
+
+import net.sf.antcontrib.cpptasks.compiler.LinkType;
+import net.sf.antcontrib.cpptasks.compiler.Linker;
+import net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker;
+/**
+ * Adapter for the 'ld' linker
+ * 
+ * @author Curt Arnold
+ */
+public final class LdLinker extends AbstractLdLinker {
+    private static final String[] discardFiles = new String[0];
+    private static final String[] libtoolObjFiles = new String[]{".fo", ".a",
+            ".lib", ".dll", ".so", ".sl"};
+    private static final String[] objFiles = new String[]{".o", ".a", ".lib",
+            ".dll", ".so", ".sl"};
+    private static final LdLinker dllLinker = new LdLinker(
+            GccCCompiler.CMD_PREFIX + "ld", objFiles, discardFiles, "lib",
+            ".so", false, new LdLinker(GccCCompiler.CMD_PREFIX + "ld",
+                    objFiles, discardFiles, "lib", ".so", true, null));
+    private static final LdLinker instance = new LdLinker(
+            GccCCompiler.CMD_PREFIX + "ld", objFiles, discardFiles, "", "",
+            false, null);
+    public static LdLinker getInstance() {
+        return instance;
+    }
+    private File[] libDirs;
+    private LdLinker(String command, String[] extensions,
+            String[] ignoredExtensions, String outputPrefix,
+            String outputSuffix, boolean isLibtool, LdLinker libtoolLinker) {
+        super(command, "-version", extensions, ignoredExtensions, outputPrefix,
+                outputSuffix, isLibtool, libtoolLinker);
+    }
+    public Linker getLinker(LinkType type) {
+        if (type.isStaticLibrary()) {
+            return GccLibrarian.getInstance();
+        }
+        if (type.isSharedLibrary()) {
+            return dllLinker;
+        }
+        return instance;
+    }
+}