75 lines
2 KiB
Nix
75 lines
2 KiB
Nix
|
{
|
||
|
|
cudaVersion,
|
||
|
|
fetchurl,
|
||
|
|
final,
|
||
|
|
lib,
|
||
|
|
package,
|
||
|
|
patchelf,
|
||
|
|
zlib,
|
||
|
|
...
|
||
|
|
}:
|
||
|
|
let
|
||
|
|
inherit (lib)
|
||
|
|
lists
|
||
|
|
maintainers
|
||
|
|
meta
|
||
|
|
strings
|
||
|
|
;
|
||
|
|
in
|
||
|
|
finalAttrs: prevAttrs: {
|
||
|
|
src = fetchurl { inherit (package) url hash; };
|
||
|
|
|
||
|
|
# Useful for inspecting why something went wrong.
|
||
|
|
brokenConditions =
|
||
|
|
let
|
||
|
|
cudaTooOld = strings.versionOlder cudaVersion package.minCudaVersion;
|
||
|
|
cudaTooNew =
|
||
|
|
(package.maxCudaVersion != null) && strings.versionOlder package.maxCudaVersion cudaVersion;
|
||
|
|
in
|
||
|
|
prevAttrs.brokenConditions
|
||
|
|
// {
|
||
|
|
"CUDA version is too old" = cudaTooOld;
|
||
|
|
"CUDA version is too new" = cudaTooNew;
|
||
|
|
};
|
||
|
|
|
||
|
|
buildInputs =
|
||
|
|
prevAttrs.buildInputs
|
||
|
|
++ [ zlib ]
|
||
|
|
++ lists.optionals finalAttrs.passthru.useCudatoolkitRunfile [ final.cudatoolkit ]
|
||
|
|
++ lists.optionals (!finalAttrs.passthru.useCudatoolkitRunfile) [ final.libcublas.lib ];
|
||
|
|
|
||
|
|
# Tell autoPatchelf about runtime dependencies. *_infer* libraries only
|
||
|
|
# exist in CuDNN 8.
|
||
|
|
# NOTE: Versions from CUDNN releases have four components.
|
||
|
|
postFixup =
|
||
|
|
strings.optionalString
|
||
|
|
(
|
||
|
|
strings.versionAtLeast finalAttrs.version "8.0.5.0"
|
||
|
|
&& strings.versionOlder finalAttrs.version "9.0.0.0"
|
||
|
|
)
|
||
|
|
''
|
||
|
|
${meta.getExe patchelf} $lib/lib/libcudnn.so --add-needed libcudnn_cnn_infer.so
|
||
|
|
${meta.getExe patchelf} $lib/lib/libcudnn_ops_infer.so --add-needed libcublas.so --add-needed libcublasLt.so
|
||
|
|
'';
|
||
|
|
|
||
|
|
passthru.useCudatoolkitRunfile = strings.versionOlder cudaVersion "11.3.999";
|
||
|
|
|
||
|
|
meta = prevAttrs.meta // {
|
||
|
|
homepage = "https://developer.nvidia.com/cudnn";
|
||
|
|
maintainers =
|
||
|
|
prevAttrs.meta.maintainers
|
||
|
|
++ (with maintainers; [
|
||
|
|
mdaiter
|
||
|
|
samuela
|
||
|
|
connorbaker
|
||
|
|
]);
|
||
|
|
license = {
|
||
|
|
shortName = "cuDNN EULA";
|
||
|
|
fullName = "NVIDIA cuDNN Software License Agreement (EULA)";
|
||
|
|
url = "https://docs.nvidia.com/deeplearning/sdk/cudnn-sla/index.html#supplement";
|
||
|
|
free = false;
|
||
|
|
redistributable = !finalAttrs.passthru.useCudatoolkitRunfile;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
}
|