CMake/Help/envvar/CUDAARCHS.rst at 00ecddd9ebcbfc0cc4c2bd4e49ae56db59b465ea - CMake - Gitea - ZeroTwo

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Raul Tambre c4ae9384ff CUDA: Initialize CMAKE_CUDA_ARCHITECTURES using $ENV{CUDAARCHS}

NVCC's default architecture may be newer than the one supported by the
machine's GPU.
In such cases it's useful to have an environment variable for initializing
CMAKE_CUDA_ARCHITECTURES to avoid specifying it for every invocation.

2020-11-30 17:57:11 +02:00

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 CUDAARCHS
 ---------
 .. versionadded:: 3.20
 .. include:: ENV_VAR.txt
 Value used to initialize :variable:`CMAKE_CUDA_ARCHITECTURES` on the first
 configuration if it's not already defined. Subsequent runs will use the value
 stored in the cache.
 This is a semicolon-separated list of architectures as described in
 :prop_tgt:`CUDA_ARCHITECTURES`.