tobim commented on pull request #7315:
URL: https://github.com/apache/arrow/pull/7315#issuecomment-652292544
> CMake 3.9 is a bit problematic since we've tried to support CMake >= 3.2
and definitely >= 3.7
In that case the other approach should be pursued.
tobim commented on pull request #7315:
URL: https://github.com/apache/arrow/pull/7315#issuecomment-652001357
@wesm I still believe this approach is the sanest, but seeing that it
requires CMake 3.9 I guess that makes it a non-starter?
I would not expect problems with this on windows,
