android --core-library 错误

 

trouble processing "javax/xml/XMLConstants.class":  Attempt to include a core VM class in something other than a core library. It is likely that you have attempted to include the core library from a desktop virtual machine into an application, which will most assuredly not work. If you really intend to build a core library -- which is only appropriate as part of creating a full virtual machine binary, as opposed to compiling an application -- then use the "--core-library" option to suppress this error message. If you go ahead and use "--core-library" but are in fact building an application, then please be aware that your build will still fail at some point; you will simply be denied the pleasure of reading this helpful error message.

修改了个dx.jar, 默认开启--core-librasy，替换android-sdk\platform-tools\lib\dx.jar

https://github.com/simplehappy2600/dxjar