[PD-dev] Symbol not found with Xcode

Kjetil Matheussen k.s.matheussen at gmail.com
Thu Mar 10 10:19:27 CET 2016


On Thu, Mar 10, 2016 at 10:12 AM, Nicolas Danet <nicolas.danet at free.fr>
wrote:

> Does it means that if the host opens the plug-in with RTLD_LOCAL flag,
> that plug-in will not be able to export its symbols table to its own
> dlopened externals (even doing it with RTLD_GLOBAL)?
>


It's been a while since I worked with this, but I think that's correct.
You have to load the pure data code with RTLD_GLOBAL in order
to load pd externals. And as I said, you can do that from your
plugin just be creating another dynamic library which is loaded from
your plugin.
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