Date: Tue, 10 Aug 2004 16:23:27 -0600 From: Greg Lewis <glewis@eyesbeyond.com> To: Poul-Henning Kamp <phk@phk.freebsd.dk> Cc: java@freebsd.org Subject: Re: current doesn't build jdk14. Message-ID: <20040810222327.GB16802@misty.eyesbeyond.com> In-Reply-To: <67422.1092172227@critter.freebsd.dk> References: <20040810185949.GA54509@misty.eyesbeyond.com> <67422.1092172227@critter.freebsd.dk>
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On Tue, Aug 10, 2004 at 11:10:27PM +0200, Poul-Henning Kamp wrote: > In message <20040810185949.GA54509@misty.eyesbeyond.com>, Greg Lewis writes: > >On Tue, Aug 10, 2004 at 08:35:24PM +0200, Poul-Henning Kamp wrote: > >> Anyone know if opera+java has started working ? > > > >I've never gotten it to work. My recollection from trying this reasonably > >recently is that Opera says that the JDK is valid but won't actually > >display any applets. I haven't tried ktrace to see what its trying to do > >yet. If anyone has any contacts at Opera I'd be interested in finding out > >exactly what they do with the JDK so we can figure out why its not working. > > Ok, tried now. > > The opera binary needs: > critter phk> ldd /usr/local/share/opera/bin/opera > /usr/local/share/opera/bin/opera: > libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0x28980000) > libXext.so.6 => /usr/X11R6/lib/libXext.so.6 (0x28a3f000) > libSM.so.6 => /usr/X11R6/lib/libSM.so.6 (0x28a4c000) > libm.so.2 => /lib/libm.so.2 (0x28a54000) > libc_r.so.4 => /usr/lib/compat/libc_r.so.4 (0x28a6e000) > libICE.so.6 => /usr/X11R6/lib/libICE.so.6 (0x28b24000) > > So it is obviously built for 4.x > > When running it, configured for my new jdk14 this is what happens: > > [...] > + export OPERA_DIR OPERA_PLUGIN_PATH PATH > + LD_LIBRARY_PATH=/usr/local/share/opera/bin:/usr/local/jdk1.4.2/jre/lib/i386:/usr/local/jdk1.4.2/jre/lib/i386/native_threads:/usr/local/jdk1.4.2/jre/lib/i386/client:/usr/local/jdk1.4.2/jre/lib/i386/classic: > + export LD_LIBRARY_PATH > + eval exec '/usr/local/share/opera/bin/opera' --binarydir '/usr/local/share/opera/bin' > + exec /usr/local/share/opera/bin/opera --binarydir /usr/local/share/opera/bin > opera: Could not initialize spell checker interface. File not found or could not be opened (-7) > opera: /usr/lib/libpthread.so.1: Undefined symbol "_kevent" > > The jdk is obviously built against libpthread.so.1 and therefore need the > _kevent system call which the 4.x libc doesn't have... > > I've tried to preload libc_r.so.5 but that doesn't work. > > Any good ideas ? It looks like the best idea would be to use a jdk14 built on 4.x. That _should_ run under 5.x now that the libm compatibility issues have been resolved. I'm not convinced this will be successful though. For example, I am using a 4.x machine and I can run Opera, it claims the JDK I point it at is valid, but no applets will run. -- Greg Lewis Email : glewis@eyesbeyond.com Eyes Beyond Web : http://www.eyesbeyond.com Information Technology FreeBSD : glewis@FreeBSD.org
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