diff options
Diffstat (limited to 'Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/compiler/CommandLineAssembler.java')
| -rw-r--r-- | Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/compiler/CommandLineAssembler.java | 326 |
1 files changed, 0 insertions, 326 deletions
diff --git a/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/compiler/CommandLineAssembler.java b/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/compiler/CommandLineAssembler.java deleted file mode 100644 index f01fc5ee61..0000000000 --- a/Tools/Java/Source/Cpptasks/net/sf/antcontrib/cpptasks/compiler/CommandLineAssembler.java +++ /dev/null @@ -1,326 +0,0 @@ -/*
- *
- * Copyright 2001-2005 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.compiler;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.Enumeration;
-import java.util.Vector;
-
-import net.sf.antcontrib.cpptasks.AssemblerDef;
-import net.sf.antcontrib.cpptasks.CCTask;
-import net.sf.antcontrib.cpptasks.CUtil;
-import net.sf.antcontrib.cpptasks.ProcessorDef;
-import net.sf.antcontrib.cpptasks.TargetDef;
-import net.sf.antcontrib.cpptasks.types.CommandLineArgument;
-
-import org.apache.tools.ant.BuildException;
-
-/**
- * An abstract Assembler implementation which uses an external program to
- * perform the assemble.
- *
- */
-public abstract class CommandLineAssembler extends AbstractAssembler {
-
- private String command;
-
- private String identifier;
-
- private String identifierArg;
-
- protected CommandLineAssembler (String command, String identifierArg,
- String[] sourceExtensions, String[] headerExtensions,
- String outputSuffix) {
- super(sourceExtensions, headerExtensions, outputSuffix);
- this.command = command;
- this.identifierArg = identifierArg;
- }
-
- abstract protected void addImpliedArgs(Vector args, boolean debug,
- Boolean defaultflag);
-
- /**
- * Adds command-line arguments for include directories.
- *
- * If relativeArgs is not null will add corresponding relative paths include
- * switches to that vector (for use in building a configuration identifier
- * that is consistent between machines).
- *
- * @param baseDirPaths
- * A vector containing the parts of the working directory,
- * produced by CUtil.DecomposeFile.
- * @param includeDirs
- * Array of include directory paths
- * @param args
- * Vector of command line arguments used to execute the task
- * @param relativeArgs
- * Vector of command line arguments used to build the
- * configuration identifier
- */
- protected void addIncludes(String baseDirPath, File[] includeDirs,
- Vector args, Vector relativeArgs, StringBuffer includePathId) {
- for (int i = 0; i < includeDirs.length; i++) {
- args.addElement(getIncludeDirSwitch(includeDirs[i]
- .getAbsolutePath()));
- if (relativeArgs != null) {
- String relative = CUtil.getRelativePath(baseDirPath,
- includeDirs[i]);
- relativeArgs.addElement(getIncludeDirSwitch(relative));
- if (includePathId != null) {
- if (includePathId.length() == 0) {
- includePathId.append("/I");
- } else {
- includePathId.append(" /I");
- }
- includePathId.append(relative);
- }
- }
- }
- }
-
- abstract protected String getIncludeDirSwitch(String source);
-
- /**
- * Assembles a source file
- *
- */
- public void assembler(CCTask task, File outputDir, String[] sourceFiles,
- String[] args, String[] endArgs) throws BuildException {
- String command = getCommand();
- int baseLength = command.length() + args.length + endArgs.length;
- for (int i = 0; i < args.length; i++) {
- baseLength += args[i].length();
- }
- for (int i = 0; i < endArgs.length; i++) {
- baseLength += endArgs[i].length();
- }
- if (baseLength > getMaximumCommandLength()) {
- throw new BuildException(
- "Command line is over maximum length without sepcifying source file");
- }
- int maxInputFilesPerCommand = getMaximumInputFilesPerCommand();
- int argumentCountPerInputFile = getArgumentCountPerInputFIle();
- for (int sourceIndex = 0; sourceIndex < sourceFiles.length;) {
- int cmdLength = baseLength;
- int firstFileNextExec;
- for (firstFileNextExec = sourceIndex; firstFileNextExec < sourceFiles.length
- && (firstFileNextExec - sourceIndex) < maxInputFilesPerCommand; firstFileNextExec++) {
- cmdLength += getTotalArgumentLengthForInputFile(outputDir,
- sourceFiles[firstFileNextExec]);
- if (cmdLength >= getMaximumCommandLength())
- break;
- }
- if (firstFileNextExec == sourceIndex) {
- throw new BuildException(
- "Extremely long file name, can't fit on command line");
- }
- int argCount = args.length + 1 + endArgs.length
- + (firstFileNextExec - sourceIndex)
- * argumentCountPerInputFile;
- String[] commandline = new String[argCount];
- int index = 0;
- commandline[index++] = command;
- for (int j = 0; j < args.length; j++) {
- commandline[index++] = args[j];
- }
- for (int j = sourceIndex; j < firstFileNextExec; j++) {
- for (int k = 0; k < argumentCountPerInputFile; k++) {
- commandline[index++] = getInputFileArgument(outputDir,
- sourceFiles[j], k);
- }
- }
- for (int j = 0; j < endArgs.length; j++) {
- commandline[index++] = endArgs[j];
- }
- int retval = runCommand(task, outputDir, commandline);
- // if with monitor, add more code
- if (retval != 0) {
- throw new BuildException(this.getCommand()
- + " failed with return code " + retval, task
- .getLocation());
- }
- sourceIndex = firstFileNextExec;
- }
- }
-
- protected AssemblerConfiguration createConfiguration(final CCTask task,
- final LinkType linkType, final ProcessorDef[] baseDefs,
- final AssemblerDef specificDef,
- final TargetDef targetPlatform) {
- Vector args = new Vector();
- AssemblerDef[] defaultProviders = new AssemblerDef[baseDefs.length + 1];
- for (int i = 0; i < baseDefs.length; i++) {
- defaultProviders[i + 1] = (AssemblerDef) baseDefs[i];
- }
- defaultProviders[0] = specificDef;
- Vector cmdArgs = new Vector();
- //
- // add command line arguments inherited from <cc> element
- // any "extends" and finally and specific AssemblerDef
- //
- CommandLineArgument[] commandArgs;
- for (int i = defaultProviders.length - 1; i >= 0; i--) {
- commandArgs = defaultProviders[i].getActiveProcessorArgs();
- for (int j = 0; j < commandArgs.length; j++) {
- if (commandArgs[j].getLocation() == 0) {
- args.addElement(commandArgs[j].getValue());
- } else {
- cmdArgs.addElement(commandArgs[j]);
- }
- }
- }
- // omit param
- boolean debug = specificDef.getDebug(baseDefs, 0);
- Boolean defaultflag = specificDef.getDefaultflag(defaultProviders, 1);
- this.addImpliedArgs(args, debug, defaultflag);
- //
- // Want to have distinct set of arguments with relative
- // path names for includes that are used to build
- // the configuration identifier
- //
- Vector relativeArgs = (Vector) args.clone();
- //
- // add all active include an
- //
- StringBuffer includePathIdentifier = new StringBuffer();
- File baseDir = specificDef.getProject().getBaseDir();
- String baseDirPath;
- try {
- baseDirPath = baseDir.getCanonicalPath();
- } catch (IOException ex) {
- baseDirPath = baseDir.toString();
- }
- Vector includePath = new Vector();
- Vector sysIncludePath = new Vector();
- for (int i = defaultProviders.length - 1; i >= 0; i--) {
- String[] incPath = defaultProviders[i].getActiveIncludePaths();
- for (int j = 0; j < incPath.length; j++) {
- includePath.addElement(incPath[j]);
- }
- incPath = defaultProviders[i].getActiveSysIncludePaths();
- for (int j = 0; j < incPath.length; j++) {
- sysIncludePath.addElement(incPath[j]);
- }
- }
- File[] incPath = new File[includePath.size()];
- for (int i = 0; i < includePath.size(); i++) {
- incPath[i] = new File((String) includePath.elementAt(i));
- }
- File[] sysIncPath = new File[sysIncludePath.size()];
- for (int i = 0; i < sysIncludePath.size(); i++) {
- sysIncPath[i] = new File((String) sysIncludePath.elementAt(i));
- }
- addIncludes(baseDirPath, incPath, args, relativeArgs,
- includePathIdentifier);
- addIncludes(baseDirPath, sysIncPath, args, null, null);
- StringBuffer buf = new StringBuffer(getIdentifier());
- for (int i = 0; i < relativeArgs.size(); i++) {
- buf.append(relativeArgs.elementAt(i));
- buf.append(' ');
- }
- buf.setLength(buf.length() - 1);
- Enumeration argEnum = cmdArgs.elements();
- int endCount = 0;
- while (argEnum.hasMoreElements()) {
- CommandLineArgument arg = (CommandLineArgument) argEnum
- .nextElement();
- switch (arg.getLocation()) {
- case 1:
- args.addElement(arg.getValue());
- break;
- case 2:
- endCount++;
- break;
- }
- }
- String[] endArgs = new String[endCount];
- argEnum = cmdArgs.elements();
- int index = 0;
- while (argEnum.hasMoreElements()) {
- CommandLineArgument arg = (CommandLineArgument) argEnum
- .nextElement();
- if (arg.getLocation() == 2) {
- endArgs[index++] = arg.getValue();
- }
- }
- String[] argArray = new String[args.size()];
- args.copyInto(argArray);
- return new CommandLineAssemblerConfiguration(this, incPath, sysIncPath,
- new File[0], argArray, true, endArgs, new String[0]);
- }
-
- protected int getArgumentCountPerInputFile() {
- return 1;
- }
-
- protected abstract File[] getEnvironmentIncludePath();
-
- public String getIdentifier() {
- if (identifier == null) {
- if (identifierArg == null) {
- identifier = getIdentifier(new String[] { command }, command);
- } else {
- identifier = getIdentifier(new String[] { command,
- identifierArg }, command);
- }
- }
- return identifier;
- }
-
- public final String getCommand() {
- return command;
- }
-
- abstract public int getMaximumCommandLength();
-
- public void setCommand(String command) {
- this.command = command;
- }
-
- protected int getTotalArgumentLengthForInputFile(File outputDir,
- String inputFile) {
- return inputFile.length() + 1;
- }
-
- protected int runCommand(CCTask task, File workingDir, String[] cmdline)
- throws BuildException {
- return CUtil.runCommand(task, workingDir, cmdline, false, null);
- }
-
- protected int getMaximumInputFilesPerCommand() {
- return Integer.MAX_VALUE;
- }
-
- protected int getArgumentCountPerInputFIle() {
- return 1;
- }
-
- protected String getInputFileArgument(File outputDir, String filename,
- int index) {
- //
- // if there is an embedded space,
- // must enclose in quotes
- if (filename.indexOf(' ') >= 0) {
- StringBuffer buf = new StringBuffer("\"");
- buf.append(filename);
- buf.append("\"");
- return buf.toString();
- }
- return filename;
- }
-}
|