--- misc/libloader-1.1.3/common_build.xml	2009-11-16 10:25:34.000000000 +0100
+++ misc/build/libloader-1.1.3/common_build.xml	2009-12-04 10:22:24.277647200 +0100
@@ -136,8 +136,6 @@
   <property name="javac.deprecation"
             value="true"
             description="Indicates whether source should be compiled with deprecation information" />
-  <property name="javac.source" value="1.5" description="Provide source compatibility with specified release" />
-  <property name="javac.target" value="1.5" description="Generate class files for specific VM version" />
 
   <!-- Build Cache properties -->
   <property name="build.cache.dir"
@@ -261,7 +261,7 @@ TYPICAL TARGET SEQUENCE
   <property name="project.revision" value="${Implementation-Version}" description="Sets the version number of the project based on the Implementation-Version found in the manifest file (if one is supplied and nothing is specified in the build.properties)" />
   <fail message="A project revision number has not been determined!">
     <condition>
-      <matches string="${project.revision}" pattern="\$\{.*\}" />
+      <contains string="${project.revision}" substring="\$\{" />
     </condition>
   </fail>
 
@@ -270,7 +270,7 @@ TYPICAL TARGET SEQUENCE
   <property name="impl.title" value="${Implementation-Title}" description="Sets the title of the project based on the Implementation-Title found in the manifest file (if one is supplied and nothing is specified in the build.properties)" />
   <fail message="A project title has not been determined!">
     <condition>
-      <matches string="${impl.title}" pattern="\$\{.*\}" />
+      <contains string="${impl.title}" substring="\$\{" />
     </condition>
   </fail>
 
@@ -497,7 +497,7 @@
         Sets a property build.id to the either "development" or the svn revision
         if in release mode
         ====================================================================-->
-  <target name="set-build.id" unless="build.id" depends="install-antcontrib">
+  <target name="set-build.id" unless="build.id" >
     <if>
       <istrue value="${release}" />
       <then>
@@ -1061,12 +1061,17 @@
 	    Performs the actual compile
 	    ====================================================================-->
   <target name="compile.compile" depends="init">
+    <copy todir="${classes.dir}">
+      <fileset dir="source">
+        <include name="**/*.properties"/>
+      </fileset>
+    </copy>
     <javac destdir="${classes.dir}"
            debug="${javac.debug}"
            deprecation="${javac.deprecation}"
            fork="true"
-           source="${javac.source}"
-           target="${javac.target}">
+           source="${ant.build.javac.source}"
+           target="${ant.build.javac.target}">
       <classpath>
         <path refid="classpath" />
       </classpath>
@@ -1082,27 +1087,32 @@
 	    duplicate copying of resources from src tree (handled by compile.src_copy
 	    if jar.include.source is set.
 	    ====================================================================-->
-  <target name="compile.res_copy" depends="install-antcontrib">
-    <if>
-      <available file="${res.dir}" />
-      <then>
-        <copy todir="${classes.dir}">
-          <fileset dir="${res.dir}" />
-        </copy>
-      </then>
-    </if>
+  <target name="compile.res_copy" >
+    <condition property="copy.res.available">
+        <available file="$(res.dir)" type="dir" />
+    </condition>
+    <antcall target="copy.res" />
 
-    <if>
-      <not>
-        <isset property="jar.include.source" />
-      </not>
-      <then>
-        <copy todir="${classes.dir}" flatten="false">
-          <fileset dir="${src.dir}" excludes="**/*.java" />
-        </copy>
-      </then>
-    </if>
-  </target>
+    <condition property="copy.res.class.available">
+        <not>
+            <isset property="jar.include.source" />
+        </not>
+    </condition>
+    <antcall target="copy.res.class" />
+ </target>
+
+ <target name="copy.res" if="copy.res.available" >
+    <copy todir="${classes.dir}">
+        <fileset dir="${res.dir}"/>
+    </copy>
+ </target>
+
+ <target name="copy.res.class" if="copy.res.class.available" >
+    <uptodate targetfile="${classes.dir}" property="s">
+        <srcfiles dir= "${src.dir}" excludes="**/*.java" />
+        <flattenmapper/>
+    </uptodate>
+ </target>
 
 
   <!--=======================================================================
@@ -1167,7 +1177,6 @@
   <target name="generate.manifest" depends="init,set-build.id">
     <delete file="${dist.manifest.file}" />
     <touch file="${dist.manifest.file}" />
-    <copy file="${manifest.file}" tofile="${dist.manifest.file}" overwrite="true" failonerror="false" />
 
     <manifest file="${dist.manifest.file}" mode="update">
       <attribute name="Implementation-Title" value="${impl.title}" />