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/*
*
* 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);
}
}
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