Re: Help with porting opengl java libraries (gluegen2 / libjogl2-java) to ppc64el

[Gilles Filippini <pini@debian.org>]

Le 2015-10-09 10:06, Frederic Bonnard a écrit :
> Salut Gilles,
> I've got a baremetal machine here, and I can do some testing if you 
> want.
> Do you have the .deb available for download ?

Great! Thanks for the offer :)

The packaging needs a bit of polishing. Because I can't install my own
bluegen2 packages into the porterbox chroot to build libjogl2-java 
against.
Would you mind building from the source packages? I should have them
ready by this evening.

Thanks,

_g.

> On Fri, 09 Oct 2015 00:29:10 +0200, Gilles Filippini <pini@debian.org> 
> wrote:
> > Hi,
> >
> > [ Please CC me on answer as I'm not subscribed to the list ]
> >
> > I'm trying hard to have a functional gluegen2 / libjogl2-java on 
> > ppc64el
> > so that scilab could be usable. See #798652 and #779482.
> >
> > I encounter difficulties testing my builds on a porter box because 
> > they
> > don't offer remote X display (or I don't know how to achieve it). My
> > current configuration uses a vncserver from inside a sid schroot on 
> > the
> > porter box. Not that comfortable :/
> >
> > To the actual problem: my test now fails with:
> > libGL error: No matching fbConfigs or visuals found
> > libGL error: failed to load driver: swrast
> > #
> > # A fatal error has been detected by the Java Runtime Environment:
> > #
> > #  SIGSEGV (0xb) at pc=0x00003fffa95ee284, pid=9911, 
> > tid=70366626443680
> > #
> > # JRE version: OpenJDK Runtime Environment (7.0_85-b01) (build 
> > 1.7.0_85-b01)
> > # Java VM: OpenJDK 64-Bit Server VM (24.85-b03 mixed mode linux-ppc64
> > compressed oops)
> > # Derivative: IcedTea 2.6.1
> > # Distribution: Debian GNU/Linux unstable (sid), package 7u85-2.6.1-3
> > # Problematic frame:
> > # V  [libjvm.so+0x54e284]  jni_GetLongField+0x74
> >
> > And I'm unable to state whether this is due to my clumsy VNC
> > configuration or to a broken gluegen / jogl build.
> >
> > Any help appreciated.
> >
> > Thanks in advance,
> >
> > _g.