Added "savedoc" target which builds the javadocs and stuffs them into

docs/api so that they're not blown away next time someone does an ant
clean.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1266 542714f4-19e9-0310-aa3c-eee0fc999fb1

build.xml

@@ -10,6 +10,7 @@
   <property name="build.compiler" value="jikes"/>
   <property name="build.optimize" value="off"/>
   <property name="deploy.dir"     value="dist"/>
+  <property name="savedoc.dir"    value="docs"/>
 
   <!-- derived properties -->  
   <property name="dist.jar"       value="${app.name}.jar"/>
@@ -75,6 +76,15 @@
     </copy>
   </target>
 
+  <!-- builds the javadocs and stuffs them in a directory where they won't
+       be blown away when we do "clean" next time -->
+  <target name="savedoc" depends="javadoc">
+    <delete dir="${savedoc.dir}/api"/>
+    <copy todir="${savedoc.dir}/api">
+      <fileset dir="${javadoc.home}" includes="**/*"/>
+    </copy>
+  </target>
+
   <!-- a target for rebuilding everything -->
   <target name="all" depends="clean,prepare,compile,javadoc,dist"/>
 

docs/.cvsignore

@@ -0,0 +1 @@
+api