opengl shows just black screen

[petr.2006]

I succeeded to downgrade to
mesa @8.0.4_3+python27
and it works again.
Thank you for help.
Petr

On 24. 5. 2014, at 13:20, Ian Wadham wrote:

> On 24/05/2014, at 7:31 PM, petr.2006 wrote:
>> The glxgears depends only on mesa. 
>> There is possibly mismatch in mesa dependencies.
>> I have: 
>> 
>> glxgears @8.1.0
>> mesa @8.0.5
>> xorg-glproto  @1.4.17
>> xorg-dri2proto @2.8
>> xorg-libXfixes @5.0.1
>> xorg-libXi @1.7.2
>> xorg-libXmu @1.1.2
>> 
>> Should I reinstall everything?
> 
> Don't know.
> 
> FWIW the mesa MacPorts installed when I requested glxgears
> was mesa @8.0.4_3+python27.  The five xorg-* I have are the
> same versions as yours.   I must have a selfupdate and portindex
> a few days earlier than yours.
> 
> Hope this info helps you match things up.
> 
> Cheers, Ian W.
> 
>> On 23. 5. 2014, at 23:44, Ian Wadham wrote:
>>> On 24/05/2014, at 5:22 AM, petr.2006 wrote:
>>>> after the last port selfupdate and port -u upgrade outdated
>>>> opengl no longer works for me.
>>>> I see just black screen when running glxgears
>>>> and my VTK scripts. 
>>>> What might be wrong? Thanks,
>>>> Petr
>>>> 
>>>> uname -a
>>>> Darwin petbook.local 11.4.2 Darwin Kernel Version 11.4.2: Thu Aug 23
>>>> 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64 x86_64
>>>> 
>>>> port version
>>>> Version: 2.2.1
>>> 
>>> With same versions and date as above and OS X 10.7.5 Lion, I installed
>>> glxgears and it worked fine.  So do Kubrick and KSudoku (3-D Roxdoku
>>> options), two Qt-KDE based programs that use OpenGL.
>>> 
>>> I have glxgears at 8.1.0_0 (binary) and KDE at 4.12.4.  My X11 server is
>>> XQuartz 2.6.5 (xorg-server 1.10.6).
>>> 
>>> Cheers, Ian W.
>>> 
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>> 
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