[Octave-bug-tracker] [bug #61704] Index vector related tests fail with libc++ when compiled with visibility flags

[Markus Mützel]

Update of bug #61704 (project octave):

                  Status:               Confirmed => Ready For Test         

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Follow-up Comment #14:

It looks like exception classes need to have default visibility both in the
library where they are defined and in the code where they are used. I pushed a
changeset here that adds (yet another) API macros for exception classes:
https://hg.savannah.gnu.org/hgweb/octave/rev/2ec625c04947

Those API macros are getting messy. If someone has an idea how to streamline
those definitions for all libraries, please let us know.

It's been a long way since the first changes for patch #8919 have been pushed
about two years ago. But I think we are getting close. Afaict, this is the
last major bug report about issues with symbol visibility.
Maybe, Octave 8 can be the first release to come with symbol visibility
enabled by default. 🎉

Marking as ready for test.



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