From baa530fe9f48d08e564c2f13e21f81dff26fb232 Mon Sep 17 00:00:00 2001 From: Raul Tambre Date: Sun, 10 Jan 2021 12:06:02 +0200 Subject: Help: Add example for setting default CMAKE_CUDA_ARCHITECTURES value Fixes #21302 and #21666. --- Help/variable/CMAKE_CUDA_ARCHITECTURES.rst | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/Help/variable/CMAKE_CUDA_ARCHITECTURES.rst b/Help/variable/CMAKE_CUDA_ARCHITECTURES.rst index 7f7e679..d885516 100644 --- a/Help/variable/CMAKE_CUDA_ARCHITECTURES.rst +++ b/Help/variable/CMAKE_CUDA_ARCHITECTURES.rst @@ -18,3 +18,18 @@ and compiler versions. This variable is used to initialize the :prop_tgt:`CUDA_ARCHITECTURES` property on all targets. See the target property for additional information. + +Examples +^^^^^^^^ + +.. code-block:: cmake + + cmake_minimum_required(VERSION) + + if(NOT DEFINED CMAKE_CUDA_ARCHITECTURES) + set(CMAKE_CUDA_ARCHITECTURES 75) + endif() + + project(example LANGUAGES CUDA) + +``CMAKE_CUDA_ARCHITECTURES`` will default to ``75`` unless overridden by the user. -- cgit v0.12