nanogui: Thread: NXlib + Blackdown Java

Hi,

I'm working under an arm based board.
My goal is to run the Blackdown 1.3.1 arm virtual machine.
This virtual machine works well on my board in console 
mode and now I want to add the graphical functionallity.

The blackdown jvm works under the X, and I've seen that 
with NXlib it'd be possible to do it.

The nano-x works perfectly on my board and lcd.

I've installed the nanox+nxlib+java virtual machine.

Now I run an application and I get the next error:

libawt.so: undefined reference to XScreenCount.

libawt.so is a library from the virtual machine that i 
can't modify. So, what is wrong with XScreenCount?????


Please help!!

: The blackdown jvm works under the X, and I've seen that 
: with NXlib it'd be possible to do it.
: 
: The nano-x works perfectly on my board and lcd.

Good to hear


: libawt.so: undefined reference to XScreenCount.
: 
: libawt.so is a library from the virtual machine that i 
: can't modify. So, what is wrong with XScreenCount?????

You don't have to modify libawt, the issue is that
NXLIB doesn't have every X11 function implemented,
and unless you statically link you can't tell which ones
aren't.  I originally coded quite a few in order to get
FLTK and some other large libraries running.

XScreenCount needs to be added to NXLIB.  You'll
see that some stub functions are in stub.c, but I 
recommend you put this in the same file as XOpenDisplay.

The implementation should be simple: return 1

Regards,

Greg