[Qt-interest] An UI problem (bug?) encountered in running example application cross compiled by Qt embedded

[Jason H]

Sounds like your app ran, painted itself, and immediately exited?



----- Original Message ----
From: AKS <aungkyas at gmail.com>
To: qt-interest at qt.nokia.com
Sent: Thu, April 28, 2011 12:09:44 AM
Subject: [Qt-interest] An UI problem (bug?) encountered in running example 
application cross compiled by Qt embedded

Hi

I am working on a Qt project on Ubuntu 10.10 running on ARM core TI OMAP
platform. So I build Qt framework for embedded platform and also deployed
the main window example applications: application, mdi, menus, sdi, etc..

I found out that when I launched example GUI application which I cross compiled
on target platform by launching $application/application -qws the
windows popped
up but when I moved the mouse (on target platform) windows got erased
as if it is
running Microsoft paint brush, that means it just wiped out the video memory.
My Qt embedded was configured with following options

-prefix-install -depths 16 -no-mmx -no-3dnow -no-sse -no-sse2 -no-glib -no-cups
-no-largefile -no-accessibility -no-openssl -no-qt3support -no-webkit
-no-javascript-jit

Has anyone encountered the same? I will be glad to learn your experiences on ARM
platforms in general OMAP in particular. Thanks!
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