Re: unresolved symbol

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From: Tom Flynn (flynnt++at++engr.sgi.com)
Date: 05/21/2001 13:53:44


On Mon, 21 May 2001, Ken Lindsay wrote:

>
> that fixes it. thanks!
>
> but doesn't this show a dependency on IRIS gl?

No, the image library is just a set of routines for reading in .rgb and
.rgba files from disk. It's a really small library. For the Linux port
of Performer, we just made it a single file and compiled it into libpr
(now just libpf).

-tom

>
> -==-
>
> ken "fire a few neurons" lindsay kl++at++mars.arc.nasa.gov
> NASA Ames Research Center QSS Group, Inc.
> Bldg 269, Room 281 (650) 604 0461 (lab)
> Mail Stop 269-1 (650) 604 3594 (fax)
> Moffett Field, CA 94035-1000 (650) 604 3181 (vox)
>
> When inlaws are outlawed, only outlaws will have inlaws
>
> On Mon, 21 May 2001, Tom Flynn wrote:
>
> > On Mon, 21 May 2001, Ken Lindsay wrote:
> >
> > >
> > > hi, I made my own makefile and apparently left something out.
> > > I can compile and run perfly with some model files, but with
> > > town.perfly I get this fatal runtime error:
> > >
> > > 958325:./perfly: rld: Fatal Error: attempted access to unresolvable symbol
> > > in /usr/lib32/libpf.so: iopen
> >
> > try adding -limage to your link line.
> > -tom
> >
> > >
> > > infosearch says this is found in <gl/image.h>
> > >
> > > I am not linking against IRIS gl (these are modern times),
> > > but if I do, I get this:
> > >
> > > ld32: WARNING 84 : /usr/lib32/libgl.so is not used for resolving any
> > > symbol.
> > >
> > >
> > >
> > > so what is going on here and how do I fix it?
> > >
> > > thanks
> > >
> > > ken
> > >
> > > -==-
> > >
> > > ken "fire a few neurons" lindsay kl++at++mars.arc.nasa.gov
> > > NASA Ames Research Center QSS Group, Inc.
> > > Bldg 269, Room 281 (650) 604 0461 (lab)
> > > Mail Stop 269-1 (650) 604 3594 (fax)
> > > Moffett Field, CA 94035-1000 (650) 604 3181 (vox)
> > >
> > > When inlaws are outlawed, only outlaws will have inlaws
> > >
> > >
> > > -----------------------------------------------------------------------
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> > > Open Development Project: http://oss.sgi.com/projects/performer/
> > > Submissions: info-performer++at++sgi.com
> > > Admin. requests: info-performer-request++at++sgi.com
> > >
> >
> > --
> > "Mongooses are famous for their snake-fighting ability, and are
> > almost always victorious because of their speed, agility, and timing
> > and also because of their thick coat."
> >
>

--
"Mongooses are famous for their snake-fighting ability, and are
 almost always victorious because of their speed, agility, and timing
 and also because of their thick coat."


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