Fixed overwrite of classes files by Retroweaver.

git-svn-id: https://olap4j.svn.sourceforge.net/svnroot/olap4j/trunk@227 c6a108a4-781c-0410-a6c6-c2d559e19af0

build.xml

@@ -12,6 +12,10 @@
 
  <property name="jar-jdk14.file"
  value="${dist.dir}/${ivy.artifact.id}-${project.revision}-jdk14.jar" />
+
+ <property name="classes-jdk14.dir"
+ value="${bin.dir}/classes-jdk14" />
+
  <property name="dist.doc.file" value="${dist.dir}/doc.tar.gz" />
 
  <property name="generated.java.files"
@@ -194,16 +198,22 @@ test.properties.example" />
  </target>
 
  <!-- create a retrowoven jar file which will work under jdk1.4 -->
- <target name="jar-jdk14" depends="retroweave">
- <mkdir dir="${lib.dir}" />
+ <target name="jar-jdk14">
+ <copy todir="${classes-jdk14.dir}">
+ <fileset dir="${classes.dir}" includes="**/*"/>
+ </copy>
+ <antcall target="retroweave"/>
  <zip zipfile="${jar-jdk14.file}" update="true">
- <zipfileset dir="${classes.dir}"
+ <zipfileset dir="${classes-jdk14.dir}"
  includes="
 **/*.class,
 **/*.properties,
 **/*.xml,
 META-INF/**" />
  </zip>
+ <delete includeemptydirs="true">
+ <fileset dir="${classes-jdk14.dir}" includes="**/*"/>
+ </delete>
  </target>
 
  <target name="retroweave">
@@ -215,7 +225,7 @@ META-INF/**" />
  <pathelement location="${lib.dir}/retroweaver-rt.jar" />
  </classpath>
  </taskdef>
- <retroweaver srcdir="${classes.dir}" />
+ <retroweaver srcdir="${classes-jdk14.dir}" />
  </target>
 
  <!--