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cuda: add v12.6.2 (#46864)

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* cuda: Add 12.6.2
* Update cuda build system
   - Remove gcc@6 conflict that was only a deprecation (probably has be added again with cuda@13)
   - Update cuda_arch support by CUDA version
   - Kepler support has ended with cuda@12
   - Recently added 90a Hopper "experimental" features architecture was
    missing the dependency on cuda@12:
This commit is contained in:
pauleonix 2024-10-10 17:48:20 +02:00 committed by GitHub
parent 8fae388f57
commit caaaba464e
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2 changed files with 13 additions and 3 deletions
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6
lib/spack/spack/build_systems/cuda.py
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@ -110,8 +110,8 @@ def compute_capabilities(arch_list: Iterable[str]) -> List[str]:
depends_on("cuda@5.0:10.2", when="cuda_arch=30")
depends_on("cuda@5.0:10.2", when="cuda_arch=32")
depends_on("cuda@5.0:", when="cuda_arch=35")
depends_on("cuda@6.5:", when="cuda_arch=37")
depends_on("cuda@5.0:11.8", when="cuda_arch=35")
depends_on("cuda@6.5:11.8", when="cuda_arch=37")
depends_on("cuda@6.0:", when="cuda_arch=50")
depends_on("cuda@6.5:", when="cuda_arch=52")
@ -131,6 +131,7 @@ def compute_capabilities(arch_list: Iterable[str]) -> List[str]:
depends_on("cuda@11.8:", when="cuda_arch=89")
depends_on("cuda@12.0:", when="cuda_arch=90")
depends_on("cuda@12.0:", when="cuda_arch=90a")
# From the NVIDIA install guide we know of conflicts for particular
# platforms (linux, darwin), architectures (x86, powerpc) and compilers
@ -149,7 +150,6 @@ def compute_capabilities(arch_list: Iterable[str]) -> List[str]:
# minimum supported versions
conflicts("%gcc@:4", when="+cuda ^cuda@11.0:")
conflicts("%gcc@:5", when="+cuda ^cuda@11.4:")
conflicts("%gcc@:7.2", when="+cuda ^cuda@12.4:")
conflicts("%clang@:6", when="+cuda ^cuda@12.2:")
# maximum supported version

10
var/spack/repos/builtin/packages/cuda/package.py
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@ -24,6 +24,16 @@
# format returned by platform.system() and 'arch' by platform.machine()
_versions = {
"12.6.2": {
"Linux-aarch64": (
"2249408848b705c18b9eadfb5161b52e4e36fcc5753647329cce93db141e5466",
"https://developer.download.nvidia.com/compute/cuda/12.6.2/local_installers/cuda_12.6.2_560.35.03_linux_sbsa.run",
),
"Linux-x86_64": (
"3729a89cb58f7ca6a46719cff110d6292aec7577585a8d71340f0dbac54fb237",
"https://developer.download.nvidia.com/compute/cuda/12.6.2/local_installers/cuda_12.6.2_560.35.03_linux.run",
),
},
"12.6.1": {
"Linux-aarch64": (
"b39ac88184798e8c313e6ced23dd128f13ab30c199b96bd9c0bee07dbdd31400",