Arch Linux

sacarde

Member

Registered: 2006-07-14

Posts: 389

opera-ppc closing

Hi,
   I installed opera 9.10-1 from archlinucppc on mini-apple
when I run it I have:

ERROR: ld.so: object 'libjvm.so' from LD_PRELOAD cannot be preloaded: ignored.
ERROR: ld.so: object 'libawt.so' from LD_PRELOAD cannot be preloaded: ignored.

opera works OK some minutes and then

[1]+  Segmentation fault      opera

is closing

where can I view error ?

and solution ?

thankyou

kth5

Member

Registered: 2004-04-29

Posts: 657

Website

Re: opera-ppc closing

unfortunately there is no solution as of now. you can safely ignore the warnings about the missing java stuff, that is of no matter for non-java featured runtime of opera. the segfault we have not yet spotted. i've personally been investigating this but haven't found a cause yet.

in the worst case, we will have to think of removing it from our repos as we can't possibly spent so much time on a single package. if you get a clue that leads you to a fix maybe vy running strace against it, please don't hesitate and let us know.

---

I recognize that while theory and practice are, in theory, the same, they are, in practice, different. -Mark Mitchell

sacarde

Member

Registered: 2006-07-14

Posts: 389

Re: opera-ppc closing

installing package ibm-java and ibm-java2-sdk-5.0-4.0-linux-ppc.tgz

problem seems solved

thankyou

p.s.
anothen question.... how can I tell opera to determine path of gnash (flash for ppc) ?

sacarde

Member

Registered: 2006-07-14

Posts: 389

Re: opera-ppc closing

sorry the problem is not yet solved:

LD_PRELOAD=/usr/lib/libXt.so opera -debugjava

<sacarde> ERROR: ld.so: object 'libjvm.so' from LD_PRELOAD cannot be preloaded: ignored.
<sacarde> ERROR: ld.so: object 'libawt.so' from LD_PRELOAD cannot be preloaded: ignored.
<sacarde> opera: [java] There seems to be a preloaded version of Xt.
<sacarde>        There is a workaround for this problem in the opera
<sacarde>        startup script.  If that workaround fails, opera will
<sacarde>        most likely crash every time it tries to use Java.
<sacarde>        The workaround seems to be working.
<sacarde>        Technical explanation:
<sacarde>        There is a problem with the order of loading Xt and
<sacarde>        Java.  If Xt is loaded before libawt (part of Java),
<sacarde>        Java will crash when it tries to access the screen.
<sacarde>        The workaround is based on using LD_PRELOAD to load
<sacarde>        libawt.so first.
<sacarde> opera: [java] The Java enable flag will not be reset
<sacarde>        because the OPERA_FORCE_JAVA_ENABLED environment
<sacarde>        variable has been defined.
<sacarde> Segmentation fault

jean-paul

Member

From: Germany

Registered: 2007-03-26

Posts: 61

Re: opera-ppc closing

Hi,

could be a java-error. see here http://www.justlinux.com/forum/showthread.php?t=144372
or libx11 http://my.opera.com/community/forums/to … ?id=183923      but this is Debian !

Jean-Paul

---

I'm root. if you see me smile, you'd better have a backup!!

sacarde

Member

Registered: 2006-07-14

Posts: 389

Re: opera-ppc closing

I try adding /opt/java/jre to ld.so.config

ldconfig

and now opera found 2 libraries

        libjvm.so (libc6) => /opt/java/jre/bin/j9vm/libjvm.so

        libawt.so (libc6) => /opt/java/jre/bin/libawt.so

but segmentation fault is the same

p.s.
I have too

libstdc++.so (libc6) => /usr/lib/libstdc++.so