--- jlatexmath-1.0.3/plugin/fop/build.xml	2014-02-09 18:30:10.000000000 +0100
+++ jlatexmath-1.0.3/plugin/fop/build.xml	2017-09-19 10:27:38.975496694 +0200
@@ -62,14 +62,14 @@
   
   <!-- Compile source files -->
   <target name="compile" depends="init,buildJLM,checkXGC,checkFOP">
-    <javac srcdir="${project.src.dir}" destdir="${project.bin.dir}" debug="on" source="5" target="5">
+    <javac srcdir="${project.src.dir}" destdir="${project.bin.dir}" debug="on" source="${java_version}" target="${java_version}">
       <!--compilerarg value="-Xlint"/-->
       <classpath refid="libs-build-classpath"/>
     </javac>
   </target>
   
   <target name="embedded" depends="init,checkXGC,checkFOP">
-    <javac srcdir="${project.src.dir}" destdir="${jlm.base.dir}/bin" debug="on" source="5" target="5">
+    <javac srcdir="${project.src.dir}" destdir="${jlm.base.dir}/bin" debug="on" source="${java_version}" target="${java_version}">
       <!--compilerarg value="-Xlint"/-->
       <classpath refid="libs-build-classpath"/>
     </javac>