tree bfc748d6357c8114725d97cdd86e56e1eb3be1d4
parent f84c15ef2fa30dd074fcccafccec6b9b69266619
author Brad King <brad.king@kitware.com> 1533145195 -0400
committer Brad King <brad.king@kitware.com> 1533145333 -0400

FindCUDA/select_compute_arch: Restore two-component CUDA_VERSION

Since commit v3.12.0-rc1~332^2 (FindCUDA/select_compute_arch: Add
support for CUDA as a language, 2018-03-15) this module sets
`CUDA_VERSION` based on `CMAKE_CUDA_COMPILER_VERSION` when the language
is enabled.  Limit it to two components for consistency with the
normal `FindCUDA` documentation and behavior.

Fixes: #18231