Rubygen stuff has double content on Windows.... Huh?

[Steve Huston]

Hi,
I'm working on the Windows build and adding the rubygen piece at the
start of the common build. It's running ruby and generating lots of
stuff, but the immediate issue I'm facing is that the generated
qpid/framing/constants.h file has duplicates for lots of things... For
example:

namespace qpid {
namespace framing {

enum AmqpConstant {
    MIN_MAX_FRAME_SIZE=4096,
    MIN_MAX_FRAME_SIZE=4096,
    CONNECTION_CLASS_ID=0x1,
    CONNECTION_START_METHOD_ID=0x1,
...
    STREAM_PUBLISH_METHOD_ID=0x6,
    STREAM_RETURN_METHOD_ID=0x7,
    STREAM_DELIVER_METHOD_ID=0x8,
    CONNECTION_CLASS_ID=0x1,
    CONNECTION_START_METHOD_ID=0x1,

I tried the build on Linux on a clean svn checkout and, of course,
it's fine.

I've never tried to read Ruby code before today... Does anyone know
what may be going on here? The Ruby on Windows is 1.8.6 from
http://www.ruby-lang.org/en/downloads/ and the Ruby on Linux is ruby
1.8.1 (2003-12-25) [i386-linux-gnu]

-Steve