Hi Li, Just a long shot... have you tried to set LD_PRELOAD to your libGL.so library. I have had similiar problems in the past with the old ATI drivers as well as the Mesa drivers. Something like export LD_PRELOAD=/usr/lib/libGL.so could do the trick. Anyway check your environment variables with the command 'env' to see if there exist any variable pointing to your libGL drivers.
Cheers. 2012/11/13 Li Zhenpeng <[email protected]> > hi robert, > Thanks for your concern. > For my sign name, I will change it to keep same between google+ and osg > forums. It's convinient to us all. > For your advice, I will load the dependencies and rebuild osg. > Could you please give me some more advice about X11 error? It's confusing > and hard to conquer. > It's necesary for me to create linux environment for osg because I have > other projects such as Android and Minix on my laptop. > > > On Tue, Nov 13, 2012 at 5:40 PM, Robert Osfield > <[email protected]>wrote: > >> Hi Li? Zhenpeng? Could you sign with the name you wished to be address >> as. Thanks. >> >> There looks to be two separate classes of problems - missing dependences >> (peg and freetype) and the X11 error. >> >> To solve the dependencies issues you'll need to pull in the dev packages, >> a list of the most common dependencies is listed on the page below (you may >> need to adjust a little for variations between versions of Ubunutu): >> >> >> http://www.openscenegraph.org/projects/osg/wiki/Support/PlatformSpecifics/Debian-Dependencies >> >> Once you have the dependencies you'll need to rebuild the OSG, to force >> it to check again for the dependencies remove the >> OpenSceneGraph/CmakeCache.txt and then re-run the ./configure. >> >> The X11 error is something I can't help with. I've used similar AMD >> hardware before and haven't had problems under Kubuntu. >> >> Robert. >> >> >> On 13 November 2012 08:32, Li Zhenpeng <[email protected]> wrote: >> >>> *I am a newbie on osg. >>> My laptop's OS is ubuntu11.10 with AMD ATI HD6770. I've enabled 3D >>> accellerate driver. >>> >>> I've compiled and installed osg3.01 successfully. Here is result: >>> osglogo* >>> Warning: Could not find plugin to read objects from file >>> "Images/land_shallow_topo_2048.jpg". >>> Warning: Could not find plugin to read objects from file >>> "fonts/arial.ttf". >>> Got an X11ErrorHandling call display=0x221f4f0 event=0x7fff4bc51890 >>> BadRequest (invalid request code or no such operation) >>> Major opcode: 155 >>> Minor opcode: 19 >>> Error code: 1 >>> Request serial: 13 >>> Current serial: 13 >>> ResourceID: 23 >>> Got an X11ErrorHandling call display=0x221f4f0 event=0x7fff4bc51890 >>> BadRequest (invalid request code or no such operation) >>> Major opcode: 155 >>> Minor opcode: 19 >>> Error code: 1 >>> Request serial: 14 >>> Current serial: 14 >>> ResourceID: 23 >>> Got an X11ErrorHandling call display=0x221f4f0 event=0x7fff4bc518e0 >>> >>> *osgviewer OpenSceneGraph-Data-3.0.0/cow.osg* >>> Got an X11ErrorHandling call display=0x1b67bb0 event=0x7fff7145a6e0 >>> BadRequest (invalid request code or no such operation) >>> Major opcode: 155 >>> Minor opcode: 19 >>> Error code: 1 >>> >>> *osgviewer OpenSceneGraph-Data-3.0.0/example.osg * >>> Old osgAnimation file format update your data file >>> Old osgAnimation file format update your data file >>> Got an X11ErrorHandling call display=0x1b272e0 event=0x7fffbfaa1230 >>> BadRequest (invalid request code or no such operation) >>> Major opcode: 155 >>> Minor opcode: 19 >>> Error code: 1 >>> Request serial: 13 >>> Current serial: 13 >>> ResourceID: 23 >>> * >>> What's wrong with me?* >>> >>> _______________________________________________ >>> osg-users mailing list >>> [email protected] >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>> >>> >> >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > -- Jordi Torres Fabra gvSIG 3D blog http://gvsig3d.blogspot.com Instituto de Automática e Informática Industrial http://www.ai2.upv.es
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