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-rw-r--r--src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java234
1 files changed, 0 insertions, 234 deletions
diff --git a/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java b/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java
deleted file mode 100644
index 4347211..0000000
--- a/src/net/sf/antcontrib/cpptasks/gcc/cross/GccLinker.java
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- *
- * 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);
- }
-}
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