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{ lib
, stdenv
, buildDunePackage
, fetchFromGitHub
, fetchpatch
, cmdliner
, ctypes
, ctypes-foreign
, dune-configurator
, npy
, ocaml-compiler-libs
, ppx_custom_printf
, ppx_expect
, ppx_sexp_conv
, sexplib
, stdio
, torch
}:
buildDunePackage rec {
pname = "torch";
version = "0.17";
minimalOCamlVersion = "4.08";
src = fetchFromGitHub {
owner = "LaurentMazare";
repo = "ocaml-${pname}";
rev = version;
hash = "sha256-z/9NUBjeFWE63Z/e8OyzDiy8hrn6qzjaiBH8G9MPeos=";
};
patches = [
# Pytorch 2.0 support. Drop when it reaches a release
(fetchpatch {
url = "https://github.com/LaurentMazare/ocaml-torch/commit/ef7ef30cafecb09e45ec1ed8ce4bedae5947cfa5.patch";
hash = "sha256-smdwKy40iIISp/25L2J4az6KmqFS1soeChBElUyhl5A=";
})
];
buildInputs = [ dune-configurator ];
propagatedBuildInputs = [
cmdliner
ctypes
ctypes-foreign
npy
ocaml-compiler-libs
ppx_custom_printf
ppx_expect
ppx_sexp_conv
sexplib
stdio
torch
torch.dev
];
preBuild = "export LIBTORCH=${torch.dev}/";
doCheck = !stdenv.isAarch64;
meta = with lib; {
inherit (src.meta) homepage;
description = "Ocaml bindings to Pytorch";
maintainers = [ maintainers.bcdarwin ];
license = licenses.asl20;
};
}
|