Bug 30401

Summary:	starting programs with Qt 4.7 opengl es2 graphicssystem fail
Product:	Mesa	Reporter:	Martin Stolpe <martinstolpe>
Component:	Drivers/Gallium/r300	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED WONTFIX	QA Contact:
Severity:	normal
Priority:	medium
Version:	git
Hardware:	Other
OS:	All
See Also:	https://freedesktop.org/show_bug.cgi?id=30405
Whiteboard:
i915 platform:		i915 features:
Attachments:	starting dolphing with opengl graphicssystem configure options for mesa

Description Martin Stolpe 2010-09-27 09:10:54 UTC

I've compiled Qt 4.7 with the opengl es2 backend. When I try to start for example dolphin with the opengl engine:
 okular -graphicssystem=opengl
it fails with the following error:
 okular: symbol lookup error: /usr/lib/egl/egl_gallium.so: undefined symbol: drmGetMagic

Card is a X1400 in T60 notebook.

Comment 1 Martin Stolpe 2010-09-27 12:38:59 UTC

Config mentioned above was mesa with gallium and xf86-video-ati

Comment 2 Martin Stolpe 2010-09-28 03:23:17 UTC

*** Bug 30405 has been marked as a duplicate of this bug. ***

Comment 3 Marek Olšák 2011-02-10 17:47:38 UTC

Is this issue still present with the current Mesa master branch?

Comment 4 Martin Stolpe 2011-02-11 09:19:08 UTC

Created attachment 43257 [details]
starting dolphing with opengl graphicssystem

It still doesn't work but the error seems to be another one. Qt is compiled with the "-opengl es2" switch.

Comment 5 Martin Stolpe 2011-02-11 09:19:38 UTC

Created attachment 43258 [details]
configure options for mesa

Comment 6 Tomasz P. 2012-12-05 16:57:27 UTC

opengl backend is still experimental http://qt-project.org/forums/viewthread/8294
http://doc.qt.digia.com/4.7/qapplication.html#setGraphicsSystem),

on rv350 window content is complitly a mess.

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