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| author | Brad King <brad.king@kitware.com> | 2023-09-18 17:38:25 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2023-09-21 19:34:28 (GMT) |
| commit | b3a1f175677016d4314793f91e255f384c320ec7 (patch) | |
| tree | 3ab8a9009b6cef87345f175abd4bebfd20e4080e /Modules/CMakeDetermineCUDACompiler.cmake | |
| parent | 8617c28221cac2bd89402178b25dcd47445a9349 (diff) | |
| download | CMake-b3a1f175677016d4314793f91e255f384c320ec7.zip CMake-b3a1f175677016d4314793f91e255f384c320ec7.tar.gz CMake-b3a1f175677016d4314793f91e255f384c320ec7.tar.bz2 | |
CUDA: Factor out helper to validate CMAKE_CUDA_ARCHITECTURES
Prepare to use it for other languages.
Diffstat (limited to 'Modules/CMakeDetermineCUDACompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCUDACompiler.cmake | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/Modules/CMakeDetermineCUDACompiler.cmake b/Modules/CMakeDetermineCUDACompiler.cmake index 481a15b..585b2aa 100644 --- a/Modules/CMakeDetermineCUDACompiler.cmake +++ b/Modules/CMakeDetermineCUDACompiler.cmake @@ -111,23 +111,9 @@ if(NOT CMAKE_CUDA_COMPILER_ID_RUN) endif() endif() - # Rest of the code treats an empty value as equivalent to "use the defaults". - # Error out early to prevent confusing errors as a result of this. - # Note that this also catches invalid non-numerical values such as "a". - if(DEFINED CMAKE_CUDA_ARCHITECTURES) - if(CMAKE_CUDA_ARCHITECTURES STREQUAL "") - message(FATAL_ERROR "CMAKE_CUDA_ARCHITECTURES must be non-empty if set.") - elseif(CMAKE_CUDA_ARCHITECTURES AND NOT CMAKE_CUDA_ARCHITECTURES MATCHES "^([0-9]+a?(-real|-virtual)?(;[0-9]+a?(-real|-virtual)?|;)*|all|all-major|native)$") - message(FATAL_ERROR - "CMAKE_CUDA_ARCHITECTURES:\n" - " ${CMAKE_CUDA_ARCHITECTURES}\n" - "is not one of the following:\n" - " * a semicolon-separated list of integers, each optionally\n" - " followed by '-real' or '-virtual'\n" - " * a special value: all, all-major, native\n" - ) - endif() - endif() + # If the user set CMAKE_CUDA_ARCHITECTURES, validate its value. + include(Internal/CMakeCUDAArchitecturesValidate) + cmake_cuda_architectures_validate(CUDA) if(CMAKE_CUDA_COMPILER_ID STREQUAL "Clang") # Clang doesn't automatically select an architecture supported by the SDK. |