Hi Stefano

Thanks for getting back to me.

The original log supplied was from the ELDK5.3  X11 image. 
I tried removing xorg.conf and got the same end result with this x11 image.
I also tried the sato and sato-dev ELDK images and got the same blank screen. 
Both images seem to extract the filesystem ok (I can send the log if you need 
to see it)

Bottom line, I think you are right - its all pointing to some sort of 
configuration problem.

Do you have an example ELDK filesystem 'X11.log' file of a correctly booting 
x11 or sato / sato-dev filesystem you can send me? 
This would help me locate what is wrong :-)

Thanks

Regards
Nige






________________________________
 From: Stefano Babic <[email protected]>
To: Nige Dick <[email protected]> 
Cc: "[email protected]" <[email protected]> 
Sent: Wednesday, 6 March 2013, 15:45
Subject: Re: [ELDK] X11 target image - missing libs
 
On 28/02/2013 15:31, Nige Dick wrote:
> Hi
> 

Hi,

> My own embedded system, based on a PXA166, includes a touchscreen
> QVGA LCD on which I need to have X11 window environment running for
> my end application.
> 
> 
> Using the install scripts as per the ELDK 5.3 Documentation, I've 
> downloaded ELDK 5.3 with an armv5te target architecture and X11
> target configuration. Sorry, I'm a bit of newbie with X11 :-(
> 
> When trying to get  the
 X11 display up and running, I just get a
> blank screen.

In most cases this a symptom of a misconfiguration in xorg.conf.

> I already have the correct Linux LCD config/initialisation as the LCD
> displays the Linux bootlog ok via the framebuffer device: /dev/fb0.
> 
> 
> >From the X11 log file and linux boot info I can see that 'libextmod'
> and 'libdbe' modules are not being loaded. Also the font paths do not
> seem to be present/detected in the build (I'm thinking this might be
> why the display remains blank).

This is independent - which image have you tested ? Have you tried sato
and sato-sdk ?

> These library extensions should be in
> /usr/lib/xorg/modules/extensions/
> but this directory and files don't
> exist. Am I missing a crucial step in order to enable these libraries
> / fonts to be built and linked at ELDK compile time? Are these
 X11
> extensions really needed for bringing up an X11 display (libdbe -
> double buffering support, libextmod - server extensions) ??
> 
> 
> My X11 setup/config is wrong somewhere....just trying to figure out
> where!!

In most cases, there is no need of xorg.conf at all - have you tried to
remove it ?

Which image have you installed (sato, sato-sdk) ?

Best regards,
Stefano Babic


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