Ran Yakir (rany++at++rtset.co.il)
Wed, 11 Feb 1998 21:56:02 +0200
I've had a similar problem today with the 3DS loader. It turned out that the
loader could not be loaded because it has libil ver. 2.0 on its liblist (run
elfdump -L libpf3ds_ogl.so to see the liblist). This means that the 3ds shared
object was linked on IRIX 6.2, and had a -lil in its ld command. When I compiled
the 3ds loader source, available in /usr/share/Performer/src, it didn't have any
-lil in the ld command, and so was created without that reference in the liblist.
I assume that the same problem
happens with the iv loader, if you are running on IRIX 6.3 or 6.4.
The solution to this can be linking the libraries without the liblist section,
when they should run on 6.2 and up.
Ran
Rob Jenkins wrote:
> also check which perfly you're using ( which perfly | xargs ls -l ) note that
> in pf 2.2 the perfly exes moved, try a few different ones ( see ls
> /usr/demos/Performer/bin ).
>
> Cheers
> Rob
>
> On Feb 11, 1:55pm, Roy Ruddle wrote:
> > Subject: .iv loader error in pf2.2
> > Hi chaps,
> >
> > I'm progressing slowly but now I have another problem. I hope u can help!
> >
> > Running perfly I can load .flt .sv .dxf .dwb .wrl and .obj DBs correctly.
> > However, when I try to load any .iv file (e.g., windmill.iv or xforms.iv,
> > both IV v2.0 DBs that are on the pf2.2 CD) I get the following messages:
> >
> > PF Warning: pfdFindConverterDSO() - Could not load DSO for extension "iv20"
> > PF Warning: pfdFindConverterDSO() - Could not load DSO for extension "iv"
> > PF Warning: pfdLoadFile() - Unable to load file windmill.iv because of
> > problem finding pfdLoadFile_iv
> >
> > WHY, WHY, WHY?
> >
> > The library files appear to be present and in the correct place (I should
> > be using the default libraries, i.e., n32):
> > /usr/lib32/libpfdb:
> > libpfiv.so
> > libpfiv_igl.so
> > libpfiv_igl.so.4
> > libpfiv_ogl.so
> > libpfiv_ogl.so.4
> >
> > /usr/lib/libpfdb:
> > libpfiv.so
> > libpfiv20.so
> > libpfiv20_igl.so
> > libpfiv20_igl.so.4
> > libpfiv20_ogl.so
> > libpfiv20_ogl.so.4
> > libpfiv_igl.so
> > libpfiv_igl.so.4
> > libpfiv_ogl.so
> > libpfiv_ogl.so.4
> >
> > Surely the fact that the other types of DB load correctly indicates that
> > pf2.2 is installed correctly (I've got a completely standard installation
> > in terms of the directory structure)?
> >
> > Suggestions gratefully received.
> >
> > roy
> >
> >
> > =======================================================================
> > List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer/
> > Submissions: info-performer++at++sgi.com
> > Admin. requests: info-performer-request++at++sgi.com
> >-- End of excerpt from Roy Ruddle
>
> --
> ________________________________________________________________
> Rob Jenkins mailto:robj++at++sgi.com
> Silicon Graphics, Mtn View, California, USA
> =======================================================================
> List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer/
> Submissions: info-performer++at++sgi.com
> Admin. requests: info-performer-request++at++sgi.com
--
__ | Ran Yakir
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