Subject:
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Re: ldglite (ldlite for OpenGL and Linux) new stuff
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Newsgroups:
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lugnet.cad.dev
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Date:
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Fri, 28 Jan 2000 05:03:25 GMT
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Viewed:
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1580 times
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In lugnet.cad.dev, Don Heyse writes:
> [...] libMesaGL.so -> libMesaGL.so.3
> [...] libMesaGL.so.3 ->libMesaGL.so.3.1
> [...] libMesaGL.so.3.1
Hmm, just noticed something else. Your filenames for Mesa say libMesaGL*
instead of libGL*. I don't think that's a problem, but it might be a clue.
According to the VERSIONS file in the Mesa 3.1 tarball[1], the library names
were changed from libMesaGL* to libGL* in 3.1 beta 3 on 17 Sep 1999. So,
because your version numbers says 3.1 but your file says libMesaGL*, it means
you may have an early beta version of 3.1. Is it possible that the API has
changed since your version of 3.1 and the final one, or that your code
somehow takes advantage of some strange bug somehow in an older versoin of
Mesa? On my system, when I change the glClearColor() call in main.c to this:
glClearColor(1.0, 0.75, 0.5, 1.0);
I get a peach-colored background instead of white...which means that the
library is working with ldglite on at least some of the calls.
Did you try getting the latest final 3.1 tarballs[1] and compiling those on
your system and seeing if they work with ldglite?
--Todd
[1] http://www.mesa3d.org/download.html - at the very top
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Message has 1 Reply:
 | | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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| (...) The Mesa beta versions were known to be buggy, and the API hasn't changed but I heard that version 3.1 is not binary compatible with 3.0, I don't think this should affect you since you're compiling the file yourself. I'll try to compile and (...) (25 years ago, 28-Jan-00, to lugnet.cad.dev)
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Message is in Reply To:
| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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| (...) Yuk! Your libs and mine are not setup anywhere near the same way. I have NOTHING in /usr/local/lib. All the X stuff is in /usr/X11R6/lib. The Mesalibs were already there when I installed off the Mandrake CD so I left them there, even though (...) (25 years ago, 26-Jan-00, to lugnet.cad.dev)
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