Hi Maarten,
Le 02/07/2020 à 10:53, Maarten Breddels a écrit : > > Also, I see pyarrow distributes manylinux1/2010/2014 wheels. Would a vaex > extension distributed as a 2010 wheel, and build with the pyarrow 2010 > wheel, work in an environment where someone installed a pyarrow 2014 > wheel, or build from source, or installed from conda-forge? I have no idea about the concrete answer, but it probably depends whether the libstdc++ ABI changed between those two versions. I'm afraid you'll have to experiment yourself. (if you want to eschew C++ ABI issues, you may use the C Data Interface: https://arrow.apache.org/docs/format/CDataInterface.html though of course you won't have access to all the useful helpers in the Arrow C++ library) Regards Antoine.
