diff -u apache-ant-1.6.0/bootstrap.sh apache-ant-1.6.0.patched/bootstrap.sh
--- apache-ant-1.6.0/bootstrap.sh	Thu Dec 18 21:16:06 2003
+++ apache-ant-1.6.0.patched/bootstrap.sh	Sat Jan  3 11:42:18 2004
@@ -121,7 +121,95 @@
     ${TOOLS}/ant/types/*.java \
     ${TOOLS}/ant/*.java ${TOOLS}/ant/taskdefs/*.java \
     ${TOOLS}/ant/taskdefs/compilers/*.java \
-    ${TOOLS}/ant/taskdefs/condition/*.java
+    ${TOOLS}/ant/taskdefs/condition/*.java \
+    ${TOOLS}/ant/filters/util/ChainReaderHelper.java \
+    ${TOOLS}/ant/filters/BaseFilterReader.java \
+    ${TOOLS}/ant/filters/ChainableReader.java  \
+    ${TOOLS}/ant/launch/Locator.java  \
+    ${TOOLS}/ant/util/ResourceUtils.java \
+    ${TOOLS}/ant/util/JavaEnvUtils.java \
+    ${TOOLS}/ant/util/FileNameMapper.java \
+    ${TOOLS}/ant/util/MergingMapper.java \
+    ${TOOLS}/ant/util/IdentityMapper.java \
+    ${TOOLS}/ant/util/GlobPatternMapper.java \
+    ${TOOLS}/ant/util/SourceFileScanner.java \
+    ${TOOLS}/ant/taskdefs/email/EmailTask.java \
+    ${TOOLS}/ant/util/facade/ImplementationSpecificArgument.java \
+    ${TOOLS}/ant/util/facade/FacadeTaskHelper.java \
+    ${TOOLS}/ant/taskdefs/rmic/RmicAdapterFactory.java \
+    ${TOOLS}/ant/taskdefs/rmic/RmicAdapter.java \
+    ${TOOLS}/ant/util/StringUtils.java \
+    ${TOOLS}/ant/util/TeeOutputStream.java \
+    ${TOOLS}/ant/util/LazyFileOutputStream.java \
+    ${TOOLS}/ant/types/selectors/SelectorContainer.java \
+    ${TOOLS}/ant/types/selectors/modifiedselector/ModifiedSelector.java \
+    ${TOOLS}/ant/types/selectors/BaseExtendSelector.java \
+    ${TOOLS}/ant/util/JAXPUtils.java \
+    ${TOOLS}/ant/types/selectors/BaseSelectorContainer.java \
+    ${TOOLS}/ant/helper/AntXMLContext.java \
+    ${TOOLS}/ant/helper/ProjectHelperImpl.java \
+    ${TOOLS}/ant/types/selectors/BaseSelector.java \
+    ${TOOLS}/ant/types/selectors/ExtendFileSelector.java \
+    ${TOOLS}/ant/types/selectors/FileSelector.java \
+    ${TOOLS}/ant/types/selectors/TypeSelector.java \
+    ${TOOLS}/ant/types/selectors/SizeSelector.java \
+    ${TOOLS}/ant/types/selectors/SelectSelector.java \
+    ${TOOLS}/ant/types/selectors/PresentSelector.java \
+    ${TOOLS}/ant/types/selectors/MappingSelector.java \
+    ${TOOLS}/ant/types/selectors/OrSelector.java \
+    ${TOOLS}/ant/types/selectors/NotSelector.java \
+    ${TOOLS}/ant/types/selectors/NoneSelector.java \
+    ${TOOLS}/ant/types/selectors/MajoritySelector.java \
+    ${TOOLS}/ant/types/selectors/FilenameSelector.java \
+    ${TOOLS}/ant/types/selectors/ExtendSelector.java \
+    ${TOOLS}/ant/types/selectors/DifferentSelector.java \
+    ${TOOLS}/ant/types/selectors/DepthSelector.java \
+    ${TOOLS}/ant/types/selectors/DependSelector.java \
+    ${TOOLS}/ant/types/selectors/DateSelector.java \
+    ${TOOLS}/ant/types/selectors/ContainsSelector.java \
+    ${TOOLS}/ant/types/selectors/ContainsRegexpSelector.java \
+    ${TOOLS}/ant/util/regexp/Regexp.java \
+    ${TOOLS}/ant/types/selectors/AndSelector.java \
+    ${TOOLS}/ant/util/CollectionUtils.java \
+    ${TOOLS}/ant/input/MultipleChoiceInputRequest.java \
+    ${TOOLS}/ant/input/InputRequest.java \
+    ${TOOLS}/ant/types/selectors/SelectorUtils.java \
+    ${TOOLS}/ant/util/TimeoutObserver.java \
+    ${TOOLS}/ant/taskdefs/email/Message.java \
+    ${TOOLS}/ant/types/selectors/modifiedselector/Algorithm.java \
+    ${TOOLS}/ant/types/selectors/modifiedselector/Cache.java \
+    ${TOOLS}/ant/util/Watchdog.java \
+    ${TOOLS}/ant/util/ClasspathUtils.java \
+    ${TOOLS}/ant/filters/ClassConstants.java \
+    ${TOOLS}/ant/filters/EscapeUnicode.java \
+    ${TOOLS}/ant/filters/ExpandProperties.java \
+    ${TOOLS}/ant/filters/HeadFilter.java \
+    ${TOOLS}/ant/filters/LineContains.java \
+    ${TOOLS}/ant/filters/LineContainsRegExp.java \
+    ${TOOLS}/ant/filters/PrefixLines.java \
+    ${TOOLS}/ant/filters/ReplaceTokens.java \
+    ${TOOLS}/ant/filters/StripJavaComments.java \
+    ${TOOLS}/ant/filters/StripLineBreaks.java \
+    ${TOOLS}/ant/filters/StripLineComments.java \
+    ${TOOLS}/ant/filters/TabsToSpaces.java \
+    ${TOOLS}/ant/filters/BaseParamFilterReader.java \
+    ${TOOLS}/ant/filters/TailFilter.java \
+    ${TOOLS}/ant/util/Tokenizer.java \
+    ${TOOLS}/ant/util/LineTokenizer.java \
+    ${TOOLS}/ant/filters/TokenFilter.java \
+    ${TOOLS}/ant/util/regexp/RegexpFactory.java \
+    ${TOOLS}/ant/util/DateUtils.java \
+    ${TOOLS}/ant/types/selectors/SelectorScanner.java \
+    ${TOOLS}/ant/launch/AntMain.java \
+    ${TOOLS}/ant/util/LoaderUtils.java \
+    ${TOOLS}/ant/util/KeepAliveInputStream.java \
+    ${TOOLS}/ant/input/DefaultInputHandler.java \
+    ${TOOLS}/ant/taskdefs/email/EmailAddress.java \
+    ${TOOLS}/ant/input/InputHandler.java \
+    ${TOOLS}/ant/util/DOMElementWriter.java \
+    ${TOOLS}/ant/util/FlatFileNameMapper.java \
+    ${TOOLS}/ant/helper/ProjectHelper2.java \
+    ${TOOLS}/ant/util/FileUtils.java
 ret=$?
 if [ $ret != 0 ]; then  
   echo ... Failed compiling Ant classes !
diff -u apache-ant-1.6.0/build.sh apache-ant-1.6.0.patched/build.sh
--- apache-ant-1.6.0/build.sh	Thu Dec 18 21:16:06 2003
+++ apache-ant-1.6.0.patched/build.sh	Sat Jan  3 10:38:35 2004
@@ -24,7 +24,7 @@
 export ANT_HOME
 
 if test ! -f bootstrap/lib/ant.jar -o  ! -x bootstrap/bin/ant -o ! -x bootstrap/bin/antRun ; then
-  /bin/sh ./bootstrap.sh
+  /bin/sh ./bootstrap.sh -Dbuild.compiler=kjc
 fi
 
 if test ! -f bootstrap/lib/ant.jar -o  ! -x bootstrap/bin/ant -o ! -x bootstrap/bin/antRun ; then