Bug#752733: g++-4.9: PR61214 breaks packages linking against wxWidgets

[Olly Betts <olly@survex.com>]

On Thu, Jun 26, 2014 at 10:34:41AM +0200, Matthias Klose wrote:
> Wondering if we can have a work-around in wxwidgets-3.0, building without
> -fvisibility-inlines-hidden, until this is fixed in gcc-4.9. This way we would
> have to touch only one package. At least the upstream test case works with it.

Would removing and later (once GCC is fixed) re-adding
-fvisibility-inlines-hidden affect the ABI of the wxwidgets-3.0 libraries?

FYI, I'm attempting to open a bug report with wx upstream to make sure they're
aware of this issue, and to see if they have a recommended workaround.  Sadly
their bugtracker is giving me 500 errors when I try to submit it, but I'll
retry periodically.

Cheers,
    Olly