[Okular-devel] Segfaults upon launch, cannot find RTTI symbols

[Albert Astals Cid]

El Dimarts, 1 de juliol de 2014, a les 03:23:53, Arjun AK va escriure:
> On Monday 30 Jun 2014 11:30:55 PM Albert Astals Cid wrote:
> > El Dimecres, 25 de juny de 2014, a les 00:12:18, Arjun AK va escriure:
> > > I've built okular from source. But when running it, it segfaults:
> > > 
> > > Application: Okular (okular), signal: Segmentation fault
> > > Using host libthread_db library "/lib64/libthread_db.so.1".
> > > [KCrash Handler]
> > > #5  0x0000000000000000 in ?? ()
> > > #6  0x000000000040e04b in Shell::openDocument (this=0x1ca0810, doc=...)
> > > at
> > > /home/arjun/src/okular/shell/shell.cpp:182 #7  0x000000000040b921 in
> > > main
> > > (argc=2, argv=0x7fff443756f8) at
> > > /home/arjun/src/okular/shell/main.cpp:163
> > > 
> > > The offending line is src/okular/shell/shell.cpp:
> > > > if(
> > > > !dynamic_cast<Okular::ViewerInterface*>(part)->openNewFilesInTabs()
> > > > &&
> > > > !part->url().isEmpty() )
> > > 
> > > "RTTI symbol not found for class 'Okular::Part'" is getting printed on
> > > the
> > > terminal. I checked the build messages, '-fno-rtti' is not being passed
> > > anywhere. So what is happening here?
> > 
> > Most probably? You're doing it wrong.
> > 
> > But since you didn't say what you did, we can't help spotting what you did
> > wrong.
> > 
> > I can point you to http://okular.kde.org/download.php that in the last
> > section says how to do it correctly.
> > 
> > Cheers,
> > 
> >   Albert
> >   
> > > _______________________________________________
> > > Okular-devel mailing list
> > > Okular-devel at kde.org
> > > https://mail.kde.org/mailman/listinfo/okular-devel
> > 
> > _______________________________________________
> > Okular-devel mailing list
> > Okular-devel at kde.org
> > https://mail.kde.org/mailman/listinfo/okular-devel
> 
> This is how it was compiled and run:
> 
> $ cmake ../okular -DQT_QMAKE_EXECUTABLE=/usr/bin/qmake-qt4
> $ shell/okular foo

Which is wrong as the webpage i pointed you shows.

Cheers,
  Albert

> 
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