Hi David, thank you for the bug report and your investigations. We are currently working on that problem. It actually occurs only on systems with gcc < 4.5 and hence we did not catch it early enough.
Thanks, Sascha On 06/15/2011 10:31 PM, David Guthrie wrote: > After further investigation, the problem has nothing to do with the plugins, > but that essentially all dynamic casts are returning 0. It must be some sort > of build option, and I can't believe no one else would be seeing this. > > --- > David Guthrie > [email protected] > Alion Science and Technology > BMH Operation - A CMMI Maturity Level 3 Organization > 5365 Robin Hood Road, Suite 100 > Norfolk, VA 23513-2416 > (757) 857-5670, ext 269, Fax (757) 857-6781 > > > On Jun 15, 2011, at 12:25 PM, David Guthrie wrote: > >> I ran the MITK superbuild on linux (Centos 5 latest). I ran it prior to the >> CTK integration and everything went fine, but now when I run the ExtApp it >> segfaults. >> >> The org.mitk.gui.qt.extapplication plugin does not appear to be building >> correctly. It has no META-INF dir and it says it must be in state INSTALLED >> in order to load. >> >> I copied in the plugins.xml and the manifest.mf from the source tree so that >> the bundle would load, but it says it can't load >> MitkExtQtHelpCollection.qhc. It actually put a long version string after >> the name, but that file didn't exist in the resources directory of the >> bundle, so I change it so it would not append that long string after name, >> but it still it couldn't find it. >> >> After that it crashes in berryWorkbench.cpp in NewWorkbenchWindow(). It >> looks up the WorkbenchTweaklet::KEY, which seems to exist in the Tweaklets, >> but the dynamic cast to a WorkbenchTweaklet fails, making it return NULL, >> which then results in a de-reference of NULL and a segfault. >> >> Any ideas? >> > > ------------------------------------------------------------------------------ > EditLive Enterprise is the world's most technically advanced content > authoring tool. Experience the power of Track Changes, Inline Image > Editing and ensure content is compliant with Accessibility Checking. > http://p.sf.net/sfu/ephox-dev2dev > _______________________________________________ > mitk-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/mitk-users ------------------------------------------------------------------------------ EditLive Enterprise is the world's most technically advanced content authoring tool. Experience the power of Track Changes, Inline Image Editing and ensure content is compliant with Accessibility Checking. http://p.sf.net/sfu/ephox-dev2dev _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
