[vtk-developers] Version tag and vtkversion defines for new module

[Ben Boeckel]

On Thu, Jan 10, 2019 at 11:13:53 -0800, Bill Lorensen wrote:
> When I use
> cmake_minimum_required(VERSION 3.0)

I'm assuming there was supposed to be more here, but CMake 3.8 is
required to use the new module system. Are there policy warnings when
doing this? If so, we should probably just set 3.8 as the policy scope
in vtk-config.cmake.

--Ben