Seems that opengl isn't working with version v0133 for linux :

CODE :

import processing.opengl.*;
void setup(){
size(800, 600, OPENGL);
}

void draw(){
//
}


ERROR :

java.lang.UnsatisfiedLinkError:
/home/oli/processing-0133/libraries/opengl/library/libjogl_awt.so: Can't
load IA 32-bit .so on a IA 32-bit platform
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at
com.sun.opengl.impl.NativeLibLoader$DefaultAction.loadLibrary(NativeLibLoader.java:78)

java.lang.RuntimeException:
/home/oli/processing-0133/libraries/opengl/library/libjogl_awt.so: Can't
load IA 32-bit .so on a IA 32-bit platform
at processing.core.PApplet.createGraphics(PApplet.java:1229)
at processing.core.PApplet.size(PApplet.java:1009)
at processing.core.PApplet.size(PApplet.java:953)
at Temporary_3690_6445.setup(Temporary_3690_6445.java:4)
at processing.core.PApplet.handleDisplay(PApplet.java:1384)
at processing.core.PGraphics.requestDisplay(PGraphics.java:690)
at processing.core.PApplet.run(PApplet.java:1556)
at java.lang.Thread.run(Unknown Source)


And a super dirty way to understand where the error came from :
copied /libraries/opengl/library - from version 0125 into 0133 folder and
it worked.

and it worked.

So it seems to come from the jogl version used in 0133.

Note that the previous version i used was 0125 and discovered this bug only
today upgrading to 0133.

* i'm running 32bit platform
xubuntu 2.6.15-29-386

Let me know if there is anything else i can help you with in identifying
the problem.

Thanks,

Oli

what version of java are you using? the release included with the download
or something else?

Using the one with provided with the download.
(btw I also tried v0131 and got the same results.)

k, maybe try with the latest release? the error message is uninformative
because of a problem in that java release, apparently... to do this:

1. install the latest jre download from sun.

2. rename the 'java' folder to 'java_old' or something

3. symlink the more recent jre directory to 'java' in the processing folder.

then try running, and see if you can get a better error message out of it.

thanks Ben,

with v0133
I installed jre1.6.0_03 and got a less cryptic error message :

java.lang.UnsatisfiedLinkError:
/home/oli/processing-0133/libraries/opengl/library/libjogl_awt.so:
/lib/tls/i686/cmov/libc.so.6: version `GLIBC_2.4' not found (required by
/home/oli/processing-0133/libraries/opengl/library/libjogl_awt.so)
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at
com.sun.opengl.impl.NativeLibLoader$DefaultAction.loadLibrary(NativeLibLoader.java:78)

java.lang.RuntimeException:
/home/oli/processing-0133/libraries/opengl/library/libjogl_awt.so:
/lib/tls/i686/cmov/libc.so.6: version `GLIBC_2.4' not found (required by
/home/oli/processing-0133/libraries/opengl/library/libjogl_awt.so)
at processing.core.PApplet.createGraphics(PApplet.java:1229)
at processing.core.PApplet.size(PApplet.java:1009)
at processing.core.PApplet.size(PApplet.java:953)
at Temporary_8119_8131.setup(Temporary_8119_8131.java:3)
at processing.core.PApplet.handleDisplay(PApplet.java:1384)
at processing.core.PGraphics.requestDisplay(PGraphics.java:690)
at processing.core.PApplet.run(PApplet.java:1556)
at java.lang.Thread.run(Unknown Source)


If i understand well what google tells me, it seems that this jogl version
was build against a more recent C library than i have. (the one installed
on my system is : libc-2.3.6)


Well, out of curiosity i tried to replace jogl files with the latest version
jogl-1.1.1-rc6-linux-i586.zip
just replacing the *.so, gleugen-rt.jar and jogl.jar in opengl/library/

And that seemed to work. So hopefully, it won't be an issue in the future.

Hope that helps.

k, that's a much more informative message.. you're just running into a
glibc problem (yay linux!)

if it seems fixed in 1.1.1, that's a good sign, and hopefully 1.1.1 will be
released in the next few days. unfortunately i can't include prereleases
with processing because they aren't signed (and therefore, no applets),
unfortunately.. so i guess we'll have to wait.

the previous release of the opengl lib found in release 0125 should also
work ok. though we've been having a lot of trouble with 1.1, so maybe i
should go back to 1.0 until 1.1.1 is ready.

moving to jogl-1.1.1-rc6 for 0134 since it seems that they've actually
signed it properly after all.

actually it's not signed, so we'll wait for jogl-1.1.1, and revert to 1.0
for 0134.