71 lines
1.4 KiB
Nix
71 lines
1.4 KiB
Nix
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{
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lib,
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stdenv,
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buildDunePackage,
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fetchFromGitHub,
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fetchpatch,
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cmdliner,
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ctypes,
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ctypes-foreign,
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dune-configurator,
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npy,
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ocaml-compiler-libs,
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ppx_custom_printf,
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ppx_expect,
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ppx_sexp_conv,
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sexplib,
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stdio,
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torch,
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}:
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buildDunePackage rec {
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pname = "torch";
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version = "0.17";
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minimalOCamlVersion = "4.08";
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src = fetchFromGitHub {
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owner = "LaurentMazare";
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repo = "ocaml-${pname}";
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rev = version;
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hash = "sha256-z/9NUBjeFWE63Z/e8OyzDiy8hrn6qzjaiBH8G9MPeos=";
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};
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patches = [
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# Pytorch 2.0 support. Drop when it reaches a release
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(fetchpatch {
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url = "https://github.com/LaurentMazare/ocaml-torch/commit/ef7ef30cafecb09e45ec1ed8ce4bedae5947cfa5.patch";
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hash = "sha256-smdwKy40iIISp/25L2J4az6KmqFS1soeChBElUyhl5A=";
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})
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];
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buildInputs = [ dune-configurator ];
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propagatedBuildInputs = [
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cmdliner
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ctypes
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ctypes-foreign
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npy
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ocaml-compiler-libs
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ppx_custom_printf
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ppx_expect
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ppx_sexp_conv
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sexplib
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stdio
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torch
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torch.dev
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];
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preBuild = "export LIBTORCH=${torch.dev}/";
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doCheck = !stdenv.hostPlatform.isAarch64;
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meta = with lib; {
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inherit (src.meta) homepage;
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description = "Ocaml bindings to Pytorch";
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maintainers = [ maintainers.bcdarwin ];
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license = licenses.asl20;
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broken = true; # Not compatible with libtorch ≥ 2.3.0
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};
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}
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