libicu-le-hb.0.dylib: undefined symbol: _ZTIN6icu_657UObjectE

[Chris Jones]

> On 29 Oct 2019, at 3:57 pm, René J.V. Bertin <rjvbertin at gmail.com> wrote:
> 
> Hi,
> 
> After upgrading my ICU ports on Mac OS X 10.9 I'm getting the above error when trying to load libicu-le-hb.dylib .
> 
> {{{
>> demangle _ZTIN6icu_657UObjectE
> _ZTIN6icu_657UObjectE -> "typeinfo for icu_65::UObject"
> }}}
> 
> As far as I can tell the 3 ports involved were all build using C++11 (and port:clang-5.0 just to be certain).
> 
> Curiously this error is NOT caught by rev-upgrade.
> 
> Does this ring any bells for anyone?

Not really. 

Maybe it would help if you gave more details on how to try and reproduce what you see...

Chris

> 
> Thanks,
> R.