Removed `-DPYARROW_BUILD_CUDA=off` as redundant. Detecting Arrow CUDA is implemented in FindArrowCuda.cmake. Moving the detection algorithm to setup.py is involved and against the current logic in cmake/setup files, imho.
An option is to make `--with-cuda` default, that is, replace it with `--without-cuda`. [ Full content available at: https://github.com/apache/arrow/pull/2536 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
