使用xinclude标记将多个XML文件合并到单个文件中

I am creating an installer in IzPack. It is quite large, and I have broken up my XML files appropriately using <xinclude> and <xfragment> tags. Unfortunately, IzPack does not combine them together when you build your installer. This requires you to package the files with the installer, which just won't work. I am creating an installer in IzPack. It is qui