Re: [PlayerStage-Gazebo] dyld: Symbol not found: __cg_jpeg_resync_to_restart

[Juan D. V. <jv...@cs...>]

Thanks, Nathan. I had tried that before (and just to double-check I  
just tried it again), but it does not solve the error. Weird, huh?

--J


On Apr 11, 2007, at 7:36 PM, Nathan Michael wrote:

> Do you have your environment variable:
>
> DYLD_FALLBACK_LIBRARY_PATH
>
> set properly?
>
> Put this lines in your ~/.profile
>
> export DYLD_FALLBACK_LIBRARY_PATH=/sw/lib:$DYLD_FALLBACK_LIBRARY_PATH
>
> That should fix it.
>
> Nathan
>
> On Apr 11, 2007, at 6:49 PM, Juan D. Velasquez wrote:
>
>> I managed to install Player/Stage (and Gazebo) under Mac OS X
>> (10.4.9) and I can run all examples in Gazebo and Stage.
>> However, I cannot run the examples that are part of /player-2.0 .3/
>> examples/libplayerc++ while attempting to run a robot autonomously in
>> player/stage, because I get the following error:
>>
>> dyld: Symbol not found: __cg_jpeg_resync_to_restart
>> Referenced from:
>>
>> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/
>> Frameworks/ImageIO.framework/Versions/A/ImageIO
>> Expected in: /sw/lib/libJPEG.dylib
>>
>> Trace/BPT trap
>>
>>
>> Apparently this is a problem with inconsistencies due to multiple
>> versions of the libjpeg.dylib (and libJPEG.dylib) libraries that
>> exist in both fink and OS X (Tiger) in /sw/lib/libjpeg.dylib and
>> System/Library/Frameworks/ApplicationServices.framework/Versions/A/
>> Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib
>> respectively.
>>
>> I saw a similar post in the playerstage-users archive, however the
>> solution of removing the symbolic links in /sw/lib for libjpeg.dylib
>> does not work for me as I would not be able to build player again and
>> besides, this would mean that other apps requiring fink's
>> libjpeg.dylib with have issues too.
>>
>> Has anybody come across this issue? Any ideas how to resolve it?
>>
>> Thanks,
>>
>> --Juan
>>
>>
>>
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