Initial import.

[mirror_edk2.git] / Tools / Source / Cpptasks / net / sf / antcontrib / cpptasks / sun / C89Linker.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.sun;\r
import java.io.File;\r
import java.util.Vector;\r
\r
import net.sf.antcontrib.cpptasks.CCTask;\r
import net.sf.antcontrib.cpptasks.CUtil;\r
import net.sf.antcontrib.cpptasks.compiler.CommandLineLinker;\r
import net.sf.antcontrib.cpptasks.compiler.LinkType;\r
import net.sf.antcontrib.cpptasks.compiler.Linker;\r
import net.sf.antcontrib.cpptasks.types.LibrarySet;\r
import net.sf.antcontrib.cpptasks.types.LibraryTypeEnum;\r
\r
/**\r
 * Adapter for the Sun C89 Linker\r
 * \r
 * @author Hiram Chirino (cojonudo14@hotmail.com)\r
 */\r
public final class C89Linker extends CommandLineLinker {\r
    private static final C89Linker dllLinker = new C89Linker("lib", ".so");\r
    private static final C89Linker instance = new C89Linker("", "");\r
    public static C89Linker getInstance() {\r
        return instance;\r
    }\r
    private String outputPrefix;\r
    private C89Linker(String outputPrefix, String outputSuffix) {\r
        super("ld", "/bogus", new String[]{".o", ".a", ".lib", ".x"},\r
                new String[]{}, outputSuffix, false, null);\r
        this.outputPrefix = outputPrefix;\r
    }\r
    protected void addBase(long base, Vector args) {\r
    }\r
    protected void addFixed(Boolean fixed, Vector args) {\r
    }\r
    protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args, Boolean defaultflag) {\r
        if (linkType.isSharedLibrary()) {\r
            args.addElement("-G");\r
        }\r
    }\r
    protected void addIncremental(boolean incremental, Vector args) {\r
    }\r
    public String[] addLibrarySets(CCTask task, LibrarySet[] libsets,\r
            Vector preargs, Vector midargs, Vector endargs) {\r
        super.addLibrarySets(task, libsets, preargs, midargs, endargs);\r
        StringBuffer buf = new StringBuffer("-l");\r
        for (int i = 0; i < libsets.length; i++) {\r
            LibrarySet set = libsets[i];\r
            File libdir = set.getDir(null);\r
            String[] libs = set.getLibs();\r
            if (libdir != null) {\r
                endargs.addElement("-L");\r
                endargs.addElement(libdir.getAbsolutePath());\r
            }\r
            for (int j = 0; j < libs.length; j++) {\r
                //\r
                //  reset the buffer to just "-l"\r
                //\r
                buf.setLength(2);\r
                //\r
                //  add the library name\r
                buf.append(libs[j]);\r
                //\r
                //  add the argument to the list\r
                endargs.addElement(buf.toString());\r
            }\r
        }\r
        return null;\r
    }\r
    protected void addMap(boolean map, Vector args) {\r
    }\r
    protected void addStack(int stack, Vector args) {\r
    }\r
    /* (non-Javadoc)\r
     * @see net.sf.antcontrib.cpptasks.compiler.CommandLineLinker#addEntry(int, java.util.Vector)\r
     */\r
    protected void addEntry(String entry, Vector args) {\r
    }\r
    \r
    public String getCommandFileSwitch(String commandFile) {\r
        return "@" + commandFile;\r
    }\r
    public File[] getLibraryPath() {\r
        return CUtil.getPathFromEnvironment("LIB", ";");\r
    }\r
    public String[] getLibraryPatterns(String[] libnames, LibraryTypeEnum libType) {\r
        return C89Processor.getLibraryPatterns(libnames, libType);\r
    }\r
    public Linker getLinker(LinkType linkType) {\r
        if (linkType.isSharedLibrary()) {\r
            return dllLinker;\r
        }\r
        /*\r
         * if(linkType.isStaticLibrary()) { return\r
         * OS390Librarian.getInstance(); }\r
         */\r
        return instance;\r
    }\r
    public int getMaximumCommandLength() {\r
        return Integer.MAX_VALUE;\r
    }\r
    public String getOutputFileName(String baseName) {\r
        return outputPrefix + super.getOutputFileName(baseName);\r
    }\r
    public String[] getOutputFileSwitch(String outputFile) {\r
        return new String[]{"-o", outputFile};\r
    }\r
    public boolean isCaseSensitive() {\r
        return C89Processor.isCaseSensitive();\r
    }\r
}\r