As I said, deleting /usr/sbin/libgvc6-config-update solved the dpkg problem for me. But graphviz did not became operational.
Final solution: I've found an other installation of libgvc's so in /usr/local/lib/libgvc.so.6.0.0 that really did not have the GvExitOnUsage symbol. After deleting that .so, graphviz started to use the correct so, /usr/lib/libgvc.so.6.0.0 and it generates documents fine now. (note: I've also found a dot executable in /usr/local/bin, that was also incorrect and the remainder of some previous installation. The correct one seems to be /usr/bin/dot ) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1370419 Title: cannot update doxygen in 14.04.1, unresolved GvExitOnUsage To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/graphviz/+bug/1370419/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
