Index: jakarta-tomcat-5.0.18-src/jakarta-servletapi-5/jsr152/build.xml
===================================================================
--- jakarta-tomcat-5.0.18-src.orig/jakarta-servletapi-5/jsr152/build.xml
+++ jakarta-tomcat-5.0.18-src/jakarta-servletapi-5/jsr152/build.xml
@@ -69,6 +69,7 @@
     <!-- Java classes -->
     <javac srcdir="src/share" destdir="${jsp-api.build}/classes"
            debug="${compile.debug}" deprecation="${compile.deprecation}"
+           source="1.4" target="1.4"
         optimize="${compile.optimize}"
        classpath="${servlet-api.jar}" />
 
@@ -97,6 +98,7 @@
 
     <javadoc packagenames="javax.servlet.jsp.*"
              sourcepath="${basedir}/src/share"
+             source="1.4" 
              classpath="${servlet-api.jar}"
              destdir="${jsp-api.build}/docs/api"
              use="true"
@@ -110,6 +112,7 @@
   <!-- ======================== Build Examples =========================== -->
   <target name="ant" depends="prepare">
     <javac  srcdir="src/ant" destdir="${jsp-api.build}/ant"
+             source="1.4" target="1.4"
             debug="${compile.debug}" deprecation="${compile.deprecation}"
             optimize="${compile.optimize}" 
             classpath="${ant.home}/lib/ant.jar" />
@@ -200,6 +203,7 @@
     </txt2html>
 
     <javac   srcdir="examples/WEB-INF/classes" 
+             source="1.4" target="1.4"
              destdir="${jsp-api.build}/examples/WEB-INF/classes"
              debug="${compile.debug}" deprecation="${compile.deprecation}"
              optimize="${compile.optimize}"
@@ -208,6 +212,7 @@
     </javac>
 
     <javac   srcdir="examples/plugin/applet" 
+             source="1.4" target="1.4"
              destdir="${jsp-api.build}/examples/plugin/applet"
              debug="${compile.debug}" deprecation="${compile.deprecation}"
              optimize="${compile.optimize}"
Index: jakarta-tomcat-5.0.18-src/jakarta-servletapi-5/jsr154/build.xml
===================================================================
--- jakarta-tomcat-5.0.18-src.orig/jakarta-servletapi-5/jsr154/build.xml
+++ jakarta-tomcat-5.0.18-src/jakarta-servletapi-5/jsr154/build.xml
@@ -63,6 +63,7 @@
 
     <!-- Java classes -->
     <javac srcdir="src/share" destdir="${servlet-api.build}/classes"
+             source="1.4" target="1.4"
            debug="${compile.debug}" deprecation="${compile.deprecation}"
         optimize="${compile.optimize}"/>
 
@@ -88,6 +89,7 @@
   <target name="javadoc" depends="prepare" unless="docs.uptodate">
 
     <javadoc packagenames="javax.servlet.*"
+      source="1.4"
              sourcepath="${basedir}/src/share"
              destdir="${servlet-api.build}/docs/api"
              use="true"
@@ -108,6 +110,7 @@
     </copy>
 
     <javac   srcdir="examples/WEB-INF/classes" 
+             source="1.4" target="1.4"
              destdir="${servlet-api.build}/examples/WEB-INF/classes"
              debug="${compile.debug}" deprecation="${compile.deprecation}"
              optimize="${compile.optimize}"