------- Comment #5 from matz at suse dot de 2006-03-21 13:59 -------
There is no such thing as a hidden reference. A symbol can be hidden,
then it's not exported and all references from inside DSO are directly bound
to it. That's not the situation we have here. We have a global exported
symbol ('vtable of foo') in libfoo.so, which somehow is not found by
the reference from inside liblinkfoo.so. This might also be a linker error,
I don't know.-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22063
