CUDA: make cuda_arch sticky (#30910)

2022-05-30 12:53:15 -07:00 · 2022-05-30 12:53:15 -07:00 · 055c9d125d
commit 055c9d125d
parent a94438b1f5
1 changed files with 1 additions and 0 deletions
--- a/lib/spack/spack/build_systems/cuda.py
+++ b/lib/spack/spack/build_systems/cuda.py
@ -37,6 +37,7 @@ class CudaPackage(PackageBase):
    variant('cuda_arch',
            description='CUDA architecture',
            values=spack.variant.any_combination_of(*cuda_arch_values),
+            sticky=True,
            when='+cuda')

    # https://docs.nvidia.com/cuda/cuda-compiler-driver-nvcc/index.html#nvcc-examples