[Swig-user] Can't find jni files when using packages

[Jim <k4...@be...>]

I'm trying to figure out how to actually develop java library from c++ 
code.  I've put a couple of simple classes together and done the following:

        swig -c++ -package com.fay.test -outdir src/com/fay/test -java 
demo.i
        gcc -I ${JAVA_HOME}/include -I ${JAVA_HOME}/include/linux -c 
demo_wrap.cxx
        ld -G demo_wrap.o  -o libdemo.so

Which worked fine.  My interface looks like:
%module book

%{
#include "book.h"
%}

/* Let's just grab the original header file here */
%include "book.h"

%module document

%{
#include "document.h"
%}

Book has a reference to the  Document class.  When I attempt to compile 
the java files I get:

jim@chinaberry:~/c++/src/com/fay/test$ javac *.java
Document.java:31: cannot find symbol
symbol  : method delete_Document(long)
location: class com.fay.test.bookJNI
      bookJNI.delete_Document(swigCPtr);
             ^
Document.java:37: cannot find symbol
symbol  : method new_Document()
location: class com.fay.test.bookJNI
    this(bookJNI.new_Document(), true);
                ^
Document.java:41: cannot find symbol
symbol  : method Document_document_set(long,com.fay.test.Document,long)
location: class com.fay.test.bookJNI
    bookJNI.Document_document_set(swigCPtr, this, 
SWIGTYPE_p_string.getCPtr(value));
           ^
Document.java:45: cannot find symbol
symbol  : method Document_document_get(long,com.fay.test.Document)
location: class com.fay.test.bookJNI
    return new SWIGTYPE_p_string(bookJNI.Document_document_get(swigCPtr, 
this), true);

That's after I cd'ed to the source directory.  The same thing happens if 
I do:

javac src/com/fay/test/*.java

So how do I compile?

Environment: Ubunty 8.04, java package: sun-java6-jdk , 2.6.24-19 kernel,

Thanks,
Jim.