Ok, I downloaded Mesa 3.5, built, installed and tested it (Mesa works
like a charm), but Java still has problems. When I run the Java demos,
I receive an immediate crash after the initial window appears...
Now, Mesa 3.5 is a development release which might explain the problem.
I'll try the previous stable version and see if this works (cross your
fingers). Is there any reason why the Mesa demos would work, but
mesa_initialize_context would fail from Java?
-- John
An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : 11 occurred at PC=0x4b9662b8
Function name=_mesa_initialize_context
Library=/usr/local/mesa/lib/libGL.so.1
Current Java thread:
at javax.media.j3d.Canvas3D.createContext(Native Method)
at javax.media.j3d.Renderer.doWork(Renderer.java:475)
at javax.media.j3d.J3dThread.run(J3dThread.java:256)
Dynamic libraries:
08048000-0804c000 r-xp 00000000 03:03 1250584
/usr/java/jdk1.3.1_01/bin/i386/native_threads/java
0804c000-0804d000 rw-p 00003000 03:03 1250584
/usr/java/jdk1.3.1_01/bin/i386/native_threads/java
40000000-40016000 r-xp 00000000 03:03 1168159 /lib/ld-2.2.2.so
40016000-40017000 rw-p 00015000 03:03 1168159 /lib/ld-2.2.2.so
40028000-40035000 r-xp 00000000 03:03 1038376 /lib/i686/libpthread-0.9.so
40035000-4003d000 rw-p 0000c000 03:03 1038376 /lib/i686/libpthread-0.9.so
4003d000-40046000 r-xp 00000000 03:03 585367
/usr/java/jdk1.3.1_01/jre/lib/i386/native_threads/libhpi.so
40046000-40047000 rw-p 00008000 03:03 585367
/usr/java/jdk1.3.1_01/jre/lib/i386/native_threads/libhpi.so
40047000-40234000 r-xp 00000000 03:03 747247
/usr/java/jdk1.3.1_01/jre/lib/i386/client/libjvm.so
40234000-4032a000 rw-p 001ec000 03:03 747247
/usr/java/jdk1.3.1_01/jre/lib/i386/client/libjvm.so
Ingo Brunberg wrote:
>Ok, I have answered this question several times before, so here again:
>Java3D 1.2.1 will almost always kill the X-Server if you use XFree86 4
>in combination with the Mesa library that comes with XFree86 4. As
>this is now also mentioned in the Readme, that comes with Java 3D
>1.2.1_01 for linux, I suggest you read that file for further
>information.
>
>Regards,
>
>Ingo
>
--
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John T. Nelson
President | Computation.com Inc.
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