[maemo-developers] [maemo-developers] problems using Xephyr

[From: kurt ak]

Ahhhh, d'oh!  thanks!
kurt

Guardian wrote:
> Xephyr has to be started outside scratchbox.
> 
> 1) export DISPLAY=:2
> 2) ./start-xephyr&
> 3) /scratchbox/login
> 4) af-sb-init.sh start
> 
> Regards,
> G.
> 
> kurt ak wrote:
> 
>> Hi all!
>> Is there a common reason why Xephyr has a hard time starting when I 
>> have the DISPLAY var set??  It seems to still not see this variable... 
>> below is what I do in the sandbox.  I have the same problem with 
>> af-sb-init.sh.
>>
>> many thanks,
>> kurt
>>
>>
>>
>> [sbox-SDK_PC: ~] > export DISPLAY=:2
>> [sbox-SDK_PC: ~] > echo $DISPLAY
>> :2
>> [sbox-SDK_PC: ~] > cat start-xephyr.sh
>> #!/bin/sh -e
>> prefix=/scratchbox/users/${LOGNAME}/targets/SDK_PC/usr
>> export LD_LIBRARY_PATH=${prefix}/lib; export LD_LIBRARY_PATH
>> exec ${prefix}/bin/Xephyr :2 -host-cursor -screen 800x480x16 -dpi 96 -ac
>> [sbox-SDK_PC: ~] > ./start-xephyr.sh
>>
>> Xephyr cannot open host display. Is DISPLAY set?
>>
>> [sbox-SDK_PC: ~] > af-sb-init.sh start
>> Note: For remote X connections DISPLAY should contain hostname!
>> Sample files present.
>> DBUS system bus is already running, doing nothing
>> Starting D-BUS session bus daemon
>> Starting Maemo Launcher: maemo-launchermaemo-launcher[27651]: GLIB 
>> CRITICAL ** Gdk - gdk_display_close: assertion `GDK_IS_DISPLAY 
>> (display)' failed
>> .
>> Starting Sapwood image server
>> Starting Matchbox window manager
>> Starting clipboard-manager
>> Starting Keyboard
>> maemo-launcher: invoking '/usr/bin/hildon-input-method.launch'
>> Starting MAEMO AF Desktop
>> maemo-launcher: invoking '/usr/bin/maemo_af_desktop.launch'
>> [sbox-SDK_PC: ~] > sapwood-server[27668]: GLIB WARNING ** Gdk - cannot 
>> open display: (null)
>> matchbox-wm: can't open display! check your DISPLAY variable.
>> Could not open display. Is the DISPLAY environment variable set?
>> maemo-launcher: child (pid=27697) exited due to signal=11
>> smaemo-launcher: no child 27720 found in the kindergarten.
>> maemo-launcher: child (pid=27720) exited due to exit()=0
>> maemo-launcher: child (pid=27714) exited due to signal=11
>> maemo-launcher: no child 27721 found in the kindergarten.
>> maemo-launcher: child (pid=27721) exited due to exit()=0
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>>
>>