On Thu, 15 Oct 2009, olsen wrote:
compiling it from source works except a few warnings but on opening the help patches undefined symbols are reported:/home/olsen/pd/extra/pix_opencv/pix_opencv_bgstats.pd_linux: /home/olsen/pd/extra/pix_opencv/pix_opencv_bgstats.pd_linux: undefined symbol: _ZNK12GemException6reportEv
This is a conflict between Gem.pd_linux 0.92 and Gem 0.90 headers, or equivalent. I don't know the exact versions and dates involved, but at some date, a function named «GemException::report() const» was removed from Gem, for whatever reason, and it causes the GridFlow-Gem adaptör to fail to load if you used the Gem headers bundled with GridFlow, or just old headers.
Basically, all Gem externals that are outside of the main Gem library have to be recompiled once in a while, to match the Gem ABI.
Perhaps Johannes has a few words to say about how this change happened? _ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard, Montréal, Québec. téléphone: +1.514.383.3801
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