PR: MPJAVA-42

Also check for ${maven.gen.src} before compiling.


git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@379596 13f79535-47bb-0310-9956-ffa450edef68

java/plugin.jelly

@@ -42,9 +42,21 @@
   <goal name="java:compile"
         description="Compile the project"
         prereqs="java:prepare-filesystem">
-    <ant:echo>Compiling to ${maven.build.dest}</ant:echo>
+
+    <maven:get var="generatedSources" plugin="maven-javacc-plugin" property="maven.gen.src" />
+    <ant:available
+      property="generatedSourcesPresent"
+      file="${generatedSources}"/>
+
+    <j:if test="${generatedSourcesPresent}">
+      <ant:path id="maven.generated.src.set" location="${generatedSources}"/>
+      <maven:addPath id="maven.compile.src.set" refid="maven.generated.src.set"/>
+    </j:if>
+
     <j:choose>
-      <j:when test="${sourcesPresent == 'true'}">
+      <j:when test="${sourcesPresent == 'true' or generatedSourcesPresent == 'true'}">
+
+        <ant:echo>Compiling to ${maven.build.dest}</ant:echo>
 
         <j:if test="${context.getVariable('maven.compile.target') == null}">
           <ant:echo>