diff options
Diffstat (limited to 'src/main/java/net/sf/antcontrib/cpptasks/borland/BorlandLibrarian.java')
| -rw-r--r-- | src/main/java/net/sf/antcontrib/cpptasks/borland/BorlandLibrarian.java | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/src/main/java/net/sf/antcontrib/cpptasks/borland/BorlandLibrarian.java b/src/main/java/net/sf/antcontrib/cpptasks/borland/BorlandLibrarian.java new file mode 100644 index 0000000..703ddd3 --- /dev/null +++ b/src/main/java/net/sf/antcontrib/cpptasks/borland/BorlandLibrarian.java @@ -0,0 +1,219 @@ +/* + * + * Copyright 2002-2005 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.borland; +import java.io.File; +import java.io.IOException; +import java.util.Vector; +import org.apache.tools.ant.BuildException; + +import net.sf.antcontrib.cpptasks.CUtil; +import net.sf.antcontrib.cpptasks.compiler.CommandLineLinker; +import net.sf.antcontrib.cpptasks.compiler.LinkType; +import net.sf.antcontrib.cpptasks.compiler.Linker; +import net.sf.antcontrib.cpptasks.CCTask; +import net.sf.antcontrib.cpptasks.compiler.CommandLineLinkerConfiguration; +import net.sf.antcontrib.cpptasks.types.LibraryTypeEnum; + +/** + * Adapter for the Borland(r) tlib Librarian + * + * @author Curt Arnold + */ +public class BorlandLibrarian extends CommandLineLinker { + private static final BorlandLibrarian instance = new BorlandLibrarian(); + public static BorlandLibrarian getInstance() { + return instance; + } + private BorlandLibrarian() { + super("tlib", "--version", new String[]{".obj"}, new String[0], ".lib", false, + null); + } + protected void addBase(long base, Vector args) { + } + protected void addFixed(Boolean fixed, Vector args) { + } + protected void addImpliedArgs(boolean debug, LinkType linkType, Vector args) { + } + protected void addIncremental(boolean incremental, Vector args) { + } + protected void addMap(boolean map, Vector args) { + } + protected void addStack(int stack, Vector args) { + } + /* (non-Javadoc) + * @see net.sf.antcontrib.cpptasks.compiler.CommandLineLinker#addEntry(int, java.util.Vector) + */ + protected void addEntry(String entry, Vector args) { + } + + protected String getCommandFileSwitch(String cmdFile) { + // + // tlib requires quotes around paths containing - + // ilink32 doesn't like them + StringBuffer buf = new StringBuffer("@"); + BorlandProcessor.quoteFile(buf, cmdFile); + return buf.toString(); + } + public File[] getLibraryPath() { + return CUtil.getPathFromEnvironment("LIB", ";"); + } + public String[] getLibraryPatterns(String[] libnames, LibraryTypeEnum libType) { + return BorlandProcessor.getLibraryPatterns(libnames, libType); + } + public Linker getLinker(LinkType type) { + return BorlandLinker.getInstance().getLinker(type); + } + public int getMaximumCommandLength() { + return 1024; + } + public String[] getOutputFileSwitch(String outFile) { + return BorlandProcessor.getOutputFileSwitch(outFile); + } + public boolean isCaseSensitive() { + return BorlandProcessor.isCaseSensitive(); + } + /** + * Gets identifier for the linker. + * + * TLIB will lockup when attempting to get version + * information. Since the Librarian version isn't critical + * just return a stock response. + */ + public String getIdentifier() { + return "TLIB 4.5 Copyright (c) 1987, 1999 Inprise Corporation"; + } + + /** + * Prepares argument list for exec command. + * + * @param outputDir linker output directory + * @param outputName linker output name + * @param sourceFiles + * linker input files (.obj, .o, .res) + * @param config + * linker configuration + * @return arguments for runTask + */ + protected String[] prepareArguments( + CCTask task, + String outputDir, + String outputName, + String[] sourceFiles, + CommandLineLinkerConfiguration config) { + String[] preargs = config.getPreArguments(); + String[] endargs = config.getEndArguments(); + StringBuffer buf = new StringBuffer(); + Vector execArgs = new Vector(preargs.length + endargs.length + 10 + + sourceFiles.length); + + execArgs.addElement(this.getCommand()); + String outputFileName = new File(outputDir, outputName).toString(); + execArgs.addElement(quoteFilename(buf, outputFileName)); + + for (int i = 0; i < preargs.length; i++) { + execArgs.addElement(preargs[i]); + } + + // + // add a place-holder for page size + // + int pageSizeIndex = execArgs.size(); + execArgs.addElement(null); + + int objBytes = 0; + + for (int i = 0; i < sourceFiles.length; i++) { + String last4 = sourceFiles[i] + .substring(sourceFiles[i].length() - 4).toLowerCase(); + if (last4.equals(".def")) { + } else { + if (last4.equals(".res")) { + } else { + if (last4.equals(".lib")) { + } else { + execArgs.addElement("+" + quoteFilename(buf, sourceFiles[i])); + objBytes += new File(sourceFiles[i]).length(); + } + } + } + } + + for (int i = 0; i < endargs.length; i++) { + execArgs.addElement(endargs[i]); + } + + String[] execArguments = new String[execArgs.size()]; + execArgs.copyInto(execArguments); + + int minPageSize = objBytes >> 16; + int pageSize = 0; + for(int i = 4; i <= 15; i++) { + pageSize = 1 << i; + if (pageSize > minPageSize) break; + } + execArguments[pageSizeIndex] = "/P" + Integer.toString(pageSize); + + return execArguments; + } + + /** + * Prepares argument list to execute the linker using a response file. + * + * @param outputFile + * linker output file + * @param args + * output of prepareArguments + * @return arguments for runTask + */ + protected String[] prepareResponseFile(File outputFile, String[] args) + throws IOException { + String[] cmdargs = BorlandProcessor.prepareResponseFile(outputFile, args, " & \n"); + cmdargs[cmdargs.length - 1] = getCommandFileSwitch(cmdargs[cmdargs.length -1]); + return cmdargs; + } + + /** + * Builds a library + * + */ + public void link(CCTask task, + File outputFile, + String[] sourceFiles, + CommandLineLinkerConfiguration config) + throws BuildException + { + // + // delete any existing library + outputFile.delete(); + // + // build a new library + super.link(task, outputFile, sourceFiles, config); + } + + /** + * Encloses problematic file names within quotes. + * @param buf string buffer + * @param filename source file name + * @return filename potentially enclosed in quotes. + */ + protected String quoteFilename(StringBuffer buf,String filename) { + buf.setLength(0); + BorlandProcessor.quoteFile(buf, filename); + return buf.toString(); + } + +} |