{ pkgs, haskellLib }: with haskellLib; self: super: let tensorflow-haskell = pkgs.fetchFromGitHub { owner = "tensorflow"; repo = "haskell"; rev = "85bf0bb12cecfcdfcf31dea43b67cbe44576f685"; sha256 = "1xbwc8y4a7n2163g746dpyh1q86rbxaw3d41kcy1mbhvmfqq56x7"; fetchSubmodules = true; }; setSourceRoot = dir: drv: drv.overrideAttrs (_oldAttrs: {sourceRoot = "source/${dir}";}); proto-lens = self.proto-lens_0_2_2_0; proto-lens-protoc = self.proto-lens-protoc_0_2_2_3; proto-lens-protobuf-types = self.proto-lens-protobuf-types_0_2_2_0; mainland-pretty = self.mainland-pretty_0_6_2; in { proto-lens_0_2_2_0 = appendPatch super.proto-lens_0_2_2_0 ./patches/proto-lens-0.2.2.0.patch; proto-lens-descriptors = doJailbreak (super.proto-lens-descriptors.override { inherit proto-lens; lens-labels = self.lens-labels_0_1_0_2; }); proto-lens-protoc_0_2_2_3 = appendPatch (addBuildDepend (super.proto-lens-protoc_0_2_2_3.override { inherit proto-lens; haskell-src-exts = self.haskell-src-exts_1_19_1; }) self.semigroups) ./patches/proto-lens-protoc-0.2.2.3.patch; proto-lens-protobuf-types_0_2_2_0 = doJailbreak (super.proto-lens-protobuf-types_0_2_2_0.override { inherit proto-lens proto-lens-protoc; }); lens-labels_0_1_0_2 = doJailbreak super.lens-labels_0_1_0_2; haskell-src-exts_1_19_1 = appendPatch (doJailbreak super.haskell-src-exts_1_19_1) ( # Adapt to the Semigroup–Monoid Proposal (enables building on GHC >= 8.4) pkgs.fetchpatch { url = https://github.com/haskell-suite/haskell-src-exts/commit/258e072fe9e37f94360b7488b58ea2832843bbb8.patch; sha256 = "0ja6ai41v9plinlhjwja282m6ahn6mw4xi79np0jxqk83cg0z1ff"; } ); tensorflow-proto = super.tensorflow-proto.override { inherit proto-lens proto-lens-protoc proto-lens-protobuf-types; }; tensorflow = super.tensorflow.override { inherit mainland-pretty proto-lens; }; tensorflow-core-ops = super.tensorflow-core-ops.override { inherit mainland-pretty proto-lens; }; tensorflow-logging = super.tensorflow-logging.override { inherit proto-lens; }; tensorflow-mnist = overrideCabal (super.tensorflow-mnist.override { inherit proto-lens; # https://github.com/tensorflow/haskell/issues/215 tensorflow-mnist-input-data = self.tensorflow-mnist-input-data; }) (_drv: { broken = false; }); tensorflow-mnist-input-data = setSourceRoot "tensorflow-mnist-input-data" (super.callPackage ( { mkDerivation, base, bytestring, Cabal, cryptonite, directory , filepath, HTTP, network-uri, stdenv }: let fileInfos = { "train-images-idx3-ubyte.gz" = "440fcabf73cc546fa21475e81ea370265605f56be210a4024d2ca8f203523609"; "train-labels-idx1-ubyte.gz" = "3552534a0a558bbed6aed32b30c495cca23d567ec52cac8be1a0730e8010255c"; "t10k-images-idx3-ubyte.gz" = "8d422c7b0a1c1c79245a5bcf07fe86e33eeafee792b84584aec276f5a2dbc4e6"; "t10k-labels-idx1-ubyte.gz" = "f7ae60f92e00ec6debd23a6088c31dbd2371eca3ffa0defaefb259924204aec6"; }; downloads = with pkgs.lib; flip mapAttrsToList fileInfos (name: sha256: pkgs.fetchurl { url = "http://yann.lecun.com/exdb/mnist/${name}"; inherit sha256; }); in mkDerivation { pname = "tensorflow-mnist-input-data"; version = "0.1.0.0"; src = tensorflow-haskell; enableSeparateDataOutput = true; setupHaskellDepends = [ base bytestring Cabal cryptonite directory filepath HTTP network-uri ]; preConfigure = pkgs.lib.strings.concatStringsSep "\n" ( map (x: "ln -s ${x} data/$(stripHash ${x})") downloads ); libraryHaskellDepends = [ base ]; homepage = "https://github.com/tensorflow/haskell#readme"; description = "Downloader of input data for training MNIST"; license = stdenv.lib.licenses.asl20; } ) {}); tensorflow-opgen = super.tensorflow-opgen.override { inherit mainland-pretty proto-lens; }; tensorflow-ops = super.tensorflow-ops.override { inherit proto-lens; }; }