Re: [info-performer] libpfiv.so in 3.2 for linux

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From: Steve Satterfield (steve++at++nist.gov)
Date: 06/29/2005 19:53:42


I am very interested in an answer to this one. We are also about to move
to Performer 3.2 and make very heavy use of Inventor with the iv loader.

We are noticing that it is getting more and more difficult to get the
Inventor software installed on Linux since the Inventor distribution has
not been updated in a long time. Maybe around a year ago, I recall Allan
saying that they were looking at a stand alone Inventor loader that does
not require a separate Inventor installation.

What is the current story with regard to the Performer .iv loader.

Thanks,
Steve

On Wed, 29 Jun 2005, Fred Dech wrote:

> hi.
>
> i just installed Performer 3.2 on a linux box and realized that the code
> we have running with Performer 3.1 on another linux box no longer works.
> specifically pfdInitConverter("iv") and its associated functions.
>
> my apps and perfly foo.iv fail:
> PF Warning: pfdFindConverterDSO() - Could not load DSO for extension "iv20"
> PF Warning: pfdFindConverterDSO() - Could not load DSO for extension "iv"
>
> the 3.2 install did not install a /usr/include/Inventor/
> thus, the loader cannot be built from source.
> however
> /usr/lib/libpfdb/libpfiv.so does exist, which i find puzzling.
> i do have the same environment as on our Performer 3.1 machine:
> PFLD_LIBRARYN32_PATH=/usr/lib/libpfdb:/usr/lib
>
> does 3.2 not directly support an Inventor loader?
>
> any suggestions would be appreciated.
>
> TIA.
>
> --fred


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