Initial import.

[mirror_edk2.git] / Tools / Source / Cpptasks / net / sf / antcontrib / cpptasks / gcc / cross / GccLibrarian.java

/*\r
 * \r
 * Copyright 2002-2004 The Ant-Contrib project\r
 *\r
 *  Licensed under the Apache License, Version 2.0 (the "License");\r
 *  you may not use this file except in compliance with the License.\r
 *  You may obtain a copy of the License at\r
 *\r
 *      http://www.apache.org/licenses/LICENSE-2.0\r
 *\r
 *  Unless required by applicable law or agreed to in writing, software\r
 *  distributed under the License is distributed on an "AS IS" BASIS,\r
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
 *  See the License for the specific language governing permissions and\r
 *  limitations under the License.\r
 */\r
package net.sf.antcontrib.cpptasks.gcc.cross;\r
import java.io.File;\r
\r
import net.sf.antcontrib.cpptasks.CCTask;\r
import net.sf.antcontrib.cpptasks.LinkerParam;\r
import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration;\r
import net.sf.antcontrib.cpptasks.compiler.LinkType;\r
import net.sf.antcontrib.cpptasks.compiler.Linker;\r
import net.sf.antcontrib.cpptasks.gcc.AbstractArLibrarian;\r
\r
import org.apache.tools.ant.BuildException;\r
/**\r
 * Adapter for the 'ar' archiver\r
 * \r
 * @author Adam Murdoch\r
 */\r
public final class GccLibrarian extends AbstractArLibrarian {\r
    private static String[] objFileExtensions = new String[]{".o"};\r
    private static GccLibrarian instance = new GccLibrarian("ar",\r
            objFileExtensions, false, new GccLibrarian("ar", objFileExtensions,\r
                    true, null));\r
    public static GccLibrarian getInstance() {\r
        return instance;\r
    }\r
    private GccLibrarian(String command, String[] inputExtensions,\r
            boolean isLibtool, GccLibrarian libtoolLibrarian) {\r
        super(command, "V", inputExtensions, new String[0], "lib", ".a",\r
                isLibtool, libtoolLibrarian);\r
    }\r
    protected Object clone() throws CloneNotSupportedException {\r
        GccLibrarian clone = (GccLibrarian) super.clone();\r
        return clone;\r
    }\r
    public Linker getLinker(LinkType type) {\r
        return GccLinker.getInstance().getLinker(type);\r
    }\r
    public void link(CCTask task, File outputFile, String[] sourceFiles,\r
            CommandLineLinkerConfiguration config) throws BuildException {\r
        try {\r
            GccLibrarian clone = (GccLibrarian) this.clone();\r
            LinkerParam param = config.getParam("target");\r
            if (param != null)\r
                clone.setCommand(param.getValue() + "-" + this.getCommand());\r
            clone.superlink(task, outputFile, sourceFiles, config);\r
        } catch (CloneNotSupportedException e) {\r
            superlink(task, outputFile, sourceFiles, config);\r
        }\r
    }\r
    private void superlink(CCTask task, File outputFile, String[] sourceFiles,\r
            CommandLineLinkerConfiguration config) throws BuildException {\r
        super.link(task, outputFile, sourceFiles, config);\r
    }\r
}\r