Minimalistic Dockerfile for GPU build about splishsplash

[janbender]

That's a good point. I will add this in the next version.

[fabiocruz]

In the current version the CMake flags for the tools are included.

Thank you @janbender for taking the suggestion and implementing it!

[janbender]

Hi, some of the tools still require CompactNSearch. We already solved this problem so the next release should work. Since we again need some time to publish it, commenting the tools out (like you did) is a workaround.

[fabiocruz]

Thank you @janbender. Will stay tuned for updates. Are you considering having cmake flags for disabling tools?

[janbender]

In the current version the CMake flags for the tools are included.