[CMake] Does enable_language(CUDA) still have the problem with reconfiguring?

[Mojca Miklavec]

On Mon, 1 Apr 2019 at 22:11, Robert Maynard via CMake wrote:
>
> For MSBuild we rely on the CUDA extensions written by nvidia which do
> proper dependency tracking.

Except when they don't. It drove me nearly crazy that any given
trivial change had to be followed by a complete rebuild of the
project.

But I see that someone commented an hour ago:
    https://stackoverflow.com/questions/48183845/visual-studio-2017-not-detecting-change-in-cu-cuda-files
saying that the fix has finally arrived (in March).

Mojca