[SDL] cross compile for nanox

[huangwei at sunplus.com.cn]

i want to port a game of SDL and must use  cross-compiler.
I have cross-compiled the sdl and the demos in the directory test for
nanox.
it's ok.
but when cross-compiling the game,it failed:

it shows that:
...
undefined reference to 'GrOpen'
undefined reference to 'GrDestroyWindow'
...
it seems that can't found nano-x library.
but the demos in the directory test/ can be built.


thank you for any help...

Regards,
Andy