net.sf.antcontrib.cpptasks.gcc.cross
Class GppLinker

java.lang.Object
  net.sf.antcontrib.cpptasks.compiler.AbstractProcessor
      net.sf.antcontrib.cpptasks.compiler.AbstractLinker
          net.sf.antcontrib.cpptasks.compiler.CommandLineLinker
              net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker
                  net.sf.antcontrib.cpptasks.gcc.cross.GppLinker

All Implemented Interfaces:

java.lang.Cloneable, Linker, Processor

public class GppLinker
extends AbstractLdLinker

Adapter for the g++ variant of the GCC linker

Author:

Stephen M. Webb

Field Summary

protected static java.lang.String[]	discardFiles
protected static java.lang.String[]	libtoolObjFiles
protected static java.lang.String[]	objFiles

Fields inherited from class net.sf.antcontrib.cpptasks.compiler.AbstractProcessor

DEFAULT_DISCARD_BID, DEFAULT_PROCESS_BID

Constructor Summary

protected

GppLinker(java.lang.String command, java.lang.String[] extensions, java.lang.String[] ignoredExtensions, java.lang.String outputPrefix, java.lang.String outputSuffix, boolean isLibtool, GppLinker libtoolLinker)

Method Summary

protected void	addImpliedArgs(boolean debug, LinkType linkType, java.util.Vector args)
java.lang.String[]	addLibrarySets(CCTask task, LibrarySet[] libsets, java.util.Vector preargs, java.util.Vector midargs, java.util.Vector endargs)
protected java.lang.Object	clone()
java.lang.String	decorateLinkerOption(java.lang.StringBuffer buf, java.lang.String arg) Allows drived linker to decorate linker option.
static GppLinker	getInstance()
java.io.File[]	getLibraryPath() Returns library path.
Linker	getLinker(LinkType type) Gets the linker for the specified link type.
void	link(CCTask task, java.io.File outputFile, java.lang.String[] sourceFiles, CommandLineLinkerConfiguration config) Performs a link using a command line linker

Methods inherited from class net.sf.antcontrib.cpptasks.gcc.AbstractLdLinker

addBase, addEntry, addFixed, addIncremental, addLibraryPatterns, addMap, addStack, getCommandFileSwitch, getDynamicLibFlag, getEnvironmentIncludePath, getLibraryKey, getLibraryPatterns, getMaximumCommandLength, getOutputFileNames, getOutputFileSwitch, getStaticLibFlag, isCaseSensitive, isHPUX, prepareArguments

Methods inherited from class net.sf.antcontrib.cpptasks.compiler.CommandLineLinker

createConfiguration, getCommand, getIdentifier, getLibtoolLinker, getOutputFileSwitch, getStartupObject, prepareFilename, prepareResponseFile, quoteFilename, runCommand, setCommand

Methods inherited from class net.sf.antcontrib.cpptasks.compiler.AbstractLinker

addVersionFiles, bid, changeEnvironment, createConfiguration

Methods inherited from class net.sf.antcontrib.cpptasks.compiler.AbstractProcessor

getHeaderExtensions, getIdentifier, getOSArch, getOSName, getSourceExtensions, isDarwin, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

discardFiles

protected static final java.lang.String[] discardFiles

objFiles

protected static final java.lang.String[] objFiles

libtoolObjFiles

protected static final java.lang.String[] libtoolObjFiles

Constructor Detail

GppLinker

protected GppLinker(java.lang.String command,
                    java.lang.String[] extensions,
                    java.lang.String[] ignoredExtensions,
                    java.lang.String outputPrefix,
                    java.lang.String outputSuffix,
                    boolean isLibtool,
                    GppLinker libtoolLinker)

Method Detail

getInstance

public static GppLinker getInstance()

addImpliedArgs

protected void addImpliedArgs(boolean debug,
                              LinkType linkType,
                              java.util.Vector args)

Overrides:

addImpliedArgs in class AbstractLdLinker

addLibrarySets

public java.lang.String[] addLibrarySets(CCTask task,
                                         LibrarySet[] libsets,
                                         java.util.Vector preargs,
                                         java.util.Vector midargs,
                                         java.util.Vector endargs)

Overrides:

addLibrarySets in class AbstractLdLinker

clone

protected java.lang.Object clone()
                          throws java.lang.CloneNotSupportedException

Overrides:

clone in class AbstractProcessor

Throws:

java.lang.CloneNotSupportedException

decorateLinkerOption

public java.lang.String decorateLinkerOption(java.lang.StringBuffer buf,
                                             java.lang.String arg)

Allows drived linker to decorate linker option. Override by GppLinker to prepend a "-Wl," to pass option to through gcc to linker.

Overrides:

decorateLinkerOption in class CommandLineLinker

Parameters:

buf - buffer that may be used and abused in the decoration process, must not be null.

arg - linker argument

getLibraryPath

public java.io.File[] getLibraryPath()

Returns library path.

Specified by:

getLibraryPath in interface Linker

Overrides:

getLibraryPath in class AbstractLdLinker

getLinker

public Linker getLinker(LinkType type)

Description copied from interface: Linker

Gets the linker for the specified link type.

Returns:

appropriate linker or null, will return this if this linker can handle the specified link type

link

public void link(CCTask task,
                 java.io.File outputFile,
                 java.lang.String[] sourceFiles,
                 CommandLineLinkerConfiguration config)
          throws org.apache.tools.ant.BuildException

Description copied from class: CommandLineLinker

Performs a link using a command line linker

Overrides:

link in class CommandLineLinker

Throws:

org.apache.tools.ant.BuildException